baber/WOPTO huggingface dataset:
Patent JP-H0649116-A (JP)
Title: Organic peroxide and use thereof
Inventor: SUYAMA SHUJI
IPC: C08G67/00
Filed: 1992-07-28
Abstract: PURPOSE:To obtain an organic peroxide with which a high polymer can be efficiently produced and which is useful in producing a high-strength polymer excellent in flexibility and flowability by reacting a hydrogenated liquid polybutadiene with a dihydroperoxide in a specific manner with the elimination of hydrogen chloride. CONSTITUTION:The organic peroxide has 1-30 repeating units represented by the formula, wherein R is an ethylene, acetylene, cyclohexylene, or phenylene group and l+m is 6-220, provided that either is 1 or larger. It is obtained by reacting a hydrogenated liquid polybutadiene having a chloroformyloxy group at each end of the molecular chain with a dihydroperoxide containing a divalent hydroperoxy group in the molecule with the elimination of hydrogen chloride in the presence of an alkali or a tertiary amine at a temp. lower than the decomposition temp. of the peroxide linkage to thereby link the two compounds through a peroxycarbonate bond.
Patent JP-H0267769-A (JP)
Title: Led light-emitting device and manufacture of light-emitting block used in the same device
Inventor: TSUJI KENICHI
IPC: B60Q1/26
Filed: 1988-09-02
Abstract: PURPOSE:To enhance productivity by a method wherein a light-emitting block where a plurality of LED chips and a plurality of lead-pin pairs are united is piled up on a lend block and an LED lamp aggregate is constituted equivalently in order to make a selection at a stage of a chip and to avoid a selection at a stage of an LED lamp. CONSTITUTION:As a light-emitting block 10, a plurality of LED chips 14 and a plurality of lead pins 15a, 15b for electricity supply use are united by using a resin layer 16. When a substrate 11 for electricity supply use is piled up on its rear, all the plural lead pins 15a, 15b can be pierced collectively through corresponding component-mounting holes 11a; productivity can be enhanced. A lend block 12 where a plurality of condensing lenses 12a have been arranged is fixed to the surface of the light-emitting block 10; an LED aggregate is constituted. Thereby; a selection at a stage of LED chips can be executed when high-brightness light-emitting is required.
Patent JP-H0880604-A (JP)
Title: Image forming device
Inventor: ANDO TOMIO
IPC: B65C9/30
Filed: 1994-09-14
Abstract: PURPOSE: To obtain an image forming device capable of transferring a transfer image to a transfer medium without a boundary line. CONSTITUTION: A support member for placing a transfer medium 3 thereon is made of a thermally vulcanizable silicone rubber sheet 2 larger than the transfer medium 3 in longitudinal and lateral dimensions. At least the axial length of the heating and pressing surface of a heat roller 8 is determined to be larger than the width of the recording surface of the transfer medium 3.
Patent JP-H0772009-A (JP)
Title: Spot photometer
Inventor: SUZUKI MAKOTO
IPC: G01J1/02
Filed: 1993-09-03
Abstract: PURPOSE:To enable a spot photometer to detect a straight light along from a subject without adjusting a lens regardless of changes in the distance between the subject and the spot photometer by providing the photometer with a cylinder which has a hollow part formed linearly to absorb light on the inner circumferential surface with the inner diameter thereof at the open end thereof smaller enough than the length in the longitudinal direction. CONSTITUTION:A cylinder 3 made of a metal such as stainless steel in a shape of a slender cylinder being opened at both ends thereof is mounted on a window 21 provided on the side of a casing 2 facing a photoelectric surface 11 of a photoelectric multiplier tube(PMT) 1. The inner diameter of the cylinder 3 at an open end thereof is made smaller enough than the length of the cylinder 3 in the longitudinal direction thereof and a paint such as a black paint is applied on the inner circumferential surface to facilitate the absorption of light or the inner circumferential surface may be rugged. With such an arrangement, straight light from a subject existing along the length of the cylinder 3 travels straight to reach a PMT1 without hitting the inner circumferential surface of the cylinder 3 while the light incident askew is absorbed on the inner circumferential surface of the cylinder 3 to be kept from reaching the PMT1, thereby, the accurate detection of the quantity of light from the subject becomes possible.
Patent JP-S62106631-A (JP)
Inventor: BAOOTAI WANGU
IPC: H01L21/308
Filed: 1986-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0563798-A (JP)
Title: Call signal generating circuit
Inventor: HIRAHARA MINORU
IPC: H04M19/02
Filed: 1991-08-30
Abstract: PURPOSE:To reduce a power loss without deteriorating a crest factor by controlling a switching circuit closed when plural transistors(TRs) are simultaneously turned off to discharge a charge charged in a capacitor by means of a control circuit. CONSTITUTION:A primary TR 2 turned on/off at a higher frequency than a frequency of a call signal is provided between a primary winding of a transformer 1 and a DC power supply to rectify a voltage induced in a rectifier circuit 3 in a full wave. Then the rectified output of the positive polarity and the rectified output of the negative polarity are respectively turned on/off alternately by controlling TRs 4, 5 according to an output of the call signal so that periods of simultaneous turn-off are to be included. The output voltage is fed to a capacitor 6 and a control circuit 9 controls a switching circuit 8 to be turned on for the periods when the TRs 4, 5 are simultaneously turned off. In this case, since a charge charged in the capacitor 6 is discharged via a resistor 7, the trailing of the waveform is made steep and power loss is reduced without deteriorating a crest factor.
Patent JP-H0959945-A (JP)
Title: Car stop elastic body post
Inventor: YAMAKAWA OSAMU
IPC: F16F7/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture a car stop with ease since an elastic body is not integrated with a post and minimize a material loss in the case when a defective product is produced during manufacturing and provide diversified designs, if a hollow body is molded in various kinds of models when manufacturing posts with various kinds of designs. SOLUTION: The top of a post 1 is projected above the ground where the base part of the post 1 is buried underground. A hollow body 2, which is cylinder-shaped and bellow 21-shaped in an area slightly above the ground, is mounted outside the post 1. An elastic foaming material 3 is filled up in a clearance between the post 1 and the hollow body 2. This construction makes it possible to facilitate the manufacture and provide diversified designs it the hollow body 2 is molded in various kinds of models.
Patent JP-S60114383-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: B07C5/04
Filed: 1983-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59111015-A (JP)
Title: Karman's vortex flowmeter
Inventor: YAO HIRONOBU
IPC: G01P5/01
Filed: 1982-12-17
Abstract: PURPOSE:To ensure a stable functioning even in the measurement a corrosive fluid and a fluid containing impurities by providing a mirror chamber in a Karman's vortex generating body to isolate a measuring fluid while a detector section is arranged in the mirror chamber. CONSTITUTION:As a Karman's vortex is generated near both sides of a vortex generating body 1 with the flow of a fluid to lower the pressure on the side of generating the vortex as compared with the side of generating none, there is a difference between pressure introduction ports 3 respectively formed on the both sides thereof 1. Consequently, a diaphragm 4 forming the mirror chamber bulges on the left side thereof and hollows on the right side thereof. At this point, as the optical path 14 of light introduced through an optical fiber 5a changes as shown by the dotted line from the solid line, the quantity of the light transmitted to an optical fiber 5b decreases. This operation is done alternately and the cycle or frequency of varying the quantity of light corresponds to the cycle or frequency in the generation of a vortex thereby enabling the measuring of the flow velocity or flow rate by gaging the pattern, namely the frequency of variations in the quantity of light.
Patent JP-S6280501-A (JP)
Title: Length measuring instrument
Inventor: ITO KATSUO
IPC: G01B5/00
Filed: 1985-10-04
Abstract: PURPOSE:To improve the operability of measurement with simple structure by providing a probe guide closely to a body to be measured. CONSTITUTION:The probe guide 16 with a mountain-shaped top surface is fixed on a table 15 and when the table moves to the leftmost end, the free end of a probe 12 reaches a point A. Then, the peak of the top surface of the guide 16 is denoted as B, the end part where the body 2 to be measured is brought into contact is denoted as C, and the height of the table 15 is represented as (a)-(c). Further, the reference height value of the body 2 to be measured is H and its permissible errors are set to +x and -y. At this time, the guide 16 is formed so that it satisfies a prescribed equation. Then when a robot 3 mounts the body 2 to be measured on the table 15 in contact with the left side of the guide 16, a feed screw 14 rotates to move the table 15 in a direction Z. Then the probe 12 contacts the guide 16 between points A and B and moves onto the body 2 to be measured through the points B and C, so that the length of the body 2 is measured. This measured value is displayed 8. This output is classified by three kinds, i.e. values between H and H+x, and H and H-y, and other defectives.
Patent JP-2001008661-A (JP)
Title: New usage of mayonnaise involving provision of new concept thereof
Inventor: SUGIYAMA MINORU
IPC: A23L27/60
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a new usage of mayonnaise and new concept thereof intended for furnishing people with the new realm of gustatoriness, doubling the market of mayonnaise and outstandingly expanding its economic effect for the producers, and in its turn, claiming its intellectual ownership in foreign countries to secure the exclusive right therefor, thereby enhancing the national interests. SOLUTION: This new usage of mayonnaise to be provided comprises the following practice: an appeal is made by giving variety somewhat to a container for mayonnaise and also describing, on a copy thereof, such a statement as 'the mayonnaise contained is a butter of egg', and the container is armed with e.g. a provision specification equivalent to that with butter such as a square plastic container, thereby serving the mayonnaise for bread; furthermore, the mayonnaise is subjected to both ingredient and gustatoriness conditionings somewhat and thereby afforded with a new constructive concept.
Patent JP-H0558400-A (JP)
Title: Space chamber device for heat vacuum test
Inventor: YAMAZAKI TSUTOMU
IPC: G01M99/00
Filed: 1991-08-30
Abstract: PURPOSE:To ensure heat vacuum environment without providing any refrigerant circulating means and to reduce the size of a device. CONSTITUTION:When liquefied nitrogen is fed from an LN2 feed source to a plate body 11, the plate body 11 and a cylinder body 12 are filled with liquefied nitrogen to cool a closed container 10 to heat vacuum environment. When heaters 14 and 15 are driven to heat the plate body 11 and the cylinder body 12, liquefied nitrogen is gasified to generate nitrogen gas, which is discharged through the plate body 11 and the cylinder body 12. A space chamber device for heat vacuum test is formed as mentioned above to achieve an initial purpose.
Patent JP-S6375849-A (JP)
Title: Memory device control system
Inventor: TSUJIMURA HITOSHI
IPC: G06F12/00
Filed: 1986-09-18
Abstract: PURPOSE:To perform processing at a high speed by accessing one-word data having data in a designated bit position as the least significant bit independently of a specific address boundary between words. CONSTITUTION:Memory devices 10-1-10-n are connected to an address bus 14 which designates the address of a word unit, and the least significant bit is stored in the device 10-1, and the most significant bit is stored in the device 10-n, and devices 10-1-10-n are caused to select an address following the address, which is designated by the bus 14, by the signal of an address adding signal line 25 from an addition control circuit 11. The signal of the line 25 is given to memory devices 10-1-10-n where the bit of the bit number designat ed by a bit point signal line 13 and following bits are stored, and these memory devices 10-1-10-n are coupled to the upper bit side of an external data bus 15 by a shifting circuit 12, and the other memory devices 10-1-10-n are coupled to the lower bit side, and one of memory devices 10-1n-10-n which corresponds to the bit number designated by the line 13 selects data of the least significant bit.
Patent JP-2000059330-A (JP)
Title: Receiver for digital broadcast
Inventor: NOMURA AOSHI
IPC: H04J11/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To allow the DAB receiver to quickly and surely discriminate a transmission mode. SOLUTION: The receiver is provided with a delay circuit 21 that delays a received DAB signal, a correlation circuit 22 that takes a correlation between a delay output of the delay circuit 21 and the received DAB signal, a moving average circuit 23 that takes a moving average of a correlation output from the correlation circuit 22. One of plural transmission modes is assumed. A delay time of the delay circuit 21 is set to a time corresponding to a time length of a symbol in the assumed transmission mode. The number of times when an output of the moving average circuit 23 exceeds a specified value is counted. Based on the counted result, a transmission mode where the number of times when a detection output of a peak detection circuit exceeds the specified value is maximized is discriminated as an actual transmission mode.
Patent JP-H0639686-A (JP)
Title: Tool edge measuring device
Inventor: UCHIYAMA JUNICHI
IPC: B23Q17/22
Filed: 1992-07-27
Abstract: PURPOSE:To provide a tool edge measuring device for lathe which can carry out the remeasuring of the tool edge between rough cutting and finish cutting, generating little measuring error owing to a thermal displacement. CONSTITUTION:A measuring arm 8 is held rotatable concentrically with a main spindle 3 at the front end surface of a head stock 1, and installed on the front end edge of a rotary ring so as to make a touch sensor 9 approach the end face of a chuck 4 to be the longitudinal reference, the rotary ring is rotated by a hydraulic motor 18 through a synchro-belt 22, and the touch sensor 9 is rotated from the waiting position to a measuring position for lower tool rest or a measuring position for upper tool rest.
Patent JP-S60113774-A (JP)
Title: Resin part attaching structure
Inventor: KAWAMURA YUUJIROU
IPC: F16B5/02
Filed: 1983-11-25
Abstract: PURPOSE:To maintain the quality of external appearance of the interior of a vehicle with no local deformation, at a satisfactory level, by providing a stey which may absorb force causing thermal distortions in a resin part. CONSTITUTION:A stey 11 in a plate-like form is prolonged and projected from the main part 17 of a resin part 1, having a cross-section shape such that its plate thickness is gradually increased from the lower end edge to the upper end edge of the stey 11, and further, an elongated flexible section 19 is formed in the intermediate section. The flexible section 19 is formed with vertical thin-plate sections 11a, 11b, 11c in three positions, and the center thin-plate sections 11b is folded outward while the front and rear thin-plate sections 11b, 11b are folded inward, thereby the stey has a hinge structur which allow the stey to move in the longitudinal direction of the vehicle body.
Patent JP-H0651181-A (JP)
Title: Lens barrel
Inventor: WATANABE TSUNEO
IPC: G02B7/04
Filed: 1992-07-28
Abstract: PURPOSE:To embody the position control of a focusing optical system, etc., by an easy method with high accuracy by integrally constituting the rotor of an ultrasonic motor with a ring to be driven for driving the focusing optical system, etc. CONSTITUTION:The rotor 2b of the ultrasonic motor USM is integrally provided with a cam ring 2 so as to project in a radial direction behind the cam ring 2. A stator 3 where a piezo-electric element is attached to an annular elastic body is arranged behind the rotor 2b. In such a case, by impressing specified voltage on the piezo-electric element of the stator 3, the stator 3 is made to generate progressive oscillatory wave, and the rotor 2b, that is, the cam ring 2 is rotated around an optical axis. When the motor USM is driven, only the rotor 2b is rotated with reference to the fixed barrel 1, and the stator 3 is held without being rotated. Therefore, the motor USM is driven and controlled, and the focusing optical system is stopped at the specified position of the optical axis, so that automatic focusing operation is performed.
Patent JP-S59110170-A (JP)
Title: Manufacture of metal oxide semiconductor transistor
Inventor: YAMAGUCHI SHIYUUICHIROU
IPC: H01L29/78
Filed: 1982-12-15
Abstract: PURPOSE:To form a source and a drain diffused layer without performing ion implantation by a method wherein the part of a phosphorus doped poly Si layer is utilized as an impurity diffusion source. CONSTITUTION:After forming an SiO2 film 17 on an Si substrate 16, apertures 18 and 19 for a source and a drain are formed through this film and next, the phosphorus doped poly Si layer 20 is formed over the entire body. Then, after removing the poly Si layer 20 except that in the apertures 18 and 19 and a gate oxide film part 17a, a nitride film 21 which covers the poly Si layer 20a on the gate oxide film 17a is formed. In this state, the phosphorus is diffused into the substrate 16 from the poly Si layers 20 in the apertures 18 and 19 by selective oxidation, thus forming the source and drain diffused layers 18a and 19a, and at the same time this layer 20 is formed in an integral body to the SiO2 film 17 by being changed into an oxide. Finally, the nitride film 21 is removed, and thus the part of the poly Si layer 20a is designated as a gate electrode.
Patent JP-H0270214-A (JP)
Title: Control system for electric machinery
Inventor: ISHIMOTO AKIO
IPC: H02G3/00
Filed: 1988-09-02
Abstract: PURPOSE:To simplify the wiring work by transmitting a drive control signal for a desired electric machinery through a radio operating unit to a controller. CONSTITUTION:In a controller 20, a drive control signal for a radio operating unit is received at a receiving circuit 28 through the radio signal receiving section 32 in a sensor section 25 or infrared ray emitted from a human body is received through a human body sensor 33, then the received signals are transferred to a microcomputor 29. The microcomputor 29 is provided with a detecting circuit for identifying the received signal as the signal for some electric machinery and the detected signal is transferred to a drive circuit 30. The drive circuit 30 turns the contacts 31A to 31D for the corresponding electric machinery ON/OFF according to the detected output. By such arrangement, a plurality of electric machines installed at the outside of a building can be controlled through simplified wiring.
Patent JP-S6199479-A (JP)
Title: Vtr for sound multiplex
Inventor: IMAMURA EIGO
IPC: H04N5/783
Filed: 1984-10-19
Abstract: PURPOSE:To prevent the occurrence of buzz beat in a special reproducing mode by providing a switch means which switches an encoder circuit to the monaural mode forcibly in accordance with setting of special reproducing states other than the normal reproducing state. CONSTITUTION:The switch means consisting of three switching transistors TRs Q1-Q3 is interposed between the third terminal of an IC 6 and a system controller 5. When a PLAY button 8 on the operation panel of a VTR is turned on and an FF button 80 is turned on, the VTR is set to the cue state by the control of the system controller 5. The TR Q2 is turned on at this time, and thereby, the TR Q1 is turned on, and the input state of the third terminal of the IC 6 falls to the low level. As the result, the mode changeover switch is set to the monaural mode, and a controlling oscillation circuit 62 and a pilot carrier signal generating circuit 63 stop the operation. Thus, a mode discriminating signal P is not mixed with a sound multiplex signal Q obtained from the sixth terminal of the IC 6.
Patent JP-H11111984-A (JP)
Title: Semiconductor power element for preventing latch-up
Inventor: SEOK KYUNG-WOOK
IPC: H01L29/739
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent the latch-up of an IGBT. SOLUTION: In a semiconductor power element, gate electrodes 17 are formed in long curves having outward curving parts, and inward curving parts are formed on a semiconductor substrate. Source regions 105 are formed on both sides of gate electrodes 107, in such a way that the regions 105 have projecting parts on the outsides of the outward curving parts of the gate electrodes 107. First main electrodes 109 are formed between the source regions 105, so that the electrodes 109 is brought into contact with base regions and source regions 105b, in a state where the electrode 109 overlaps the projecting parts of the source regions 105.
Patent JP-S59114204-A (JP)
Inventor: YAIRO KENICHI
IPC: B65F3/20
Filed: 1982-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60114201-A (JP)
Inventor: TAMURA KOUICHI
IPC: B29C39/22
Filed: 1983-11-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6283389-A (JP)
Inventor: TANAKA TOSHIMITSU
IPC: C04B41/81
Filed: 1985-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59111354-A (JP)
Title: Resistance type biasing circuit for integrated circuit
Inventor: TAKAHASHI AKINORI
IPC: H01L21/822
Filed: 1982-12-17
Abstract: PURPOSE:To enable to form P type resistor group, to be formed on an integrated circuit, on the same N type islandlike region by a method wherein the anode of each diode is connected respectively to the side of an input-output terminal of a plurality of resistance terminals formed in the islandlike N type region, the cathode of a diode group is formed common, and said common terminal is connected to the islandlike N-region. CONSTITUTION:The anode of each diode is connected respectively to each of resistance terminals 1', 2'... n' located on the side of an input-output terminal, the cathode of these diode groups are made common, and the common terminal is connected to an islandlike N-region. Now, E1>E2>E3, E4...En=O, S1...Sn are turned to ON state an O' terminal is connected to the islandlike N type region, the region between the above and an earthed point is turned to high resistance, and a voltage almost equal to the E1 appears on the O' terminal. D2 is biased invertedly by the E1-E2 voltage, D1 is biased invertedly by E1-E3 voltage, D4... Dn are biased invertedly by E1 voltage, and the resistor groups R1...Rn are biased by the maximum value among a plurality of applied voltages, thereby enabling to prevent the leakage of current from the P-region, with which resistors are formed, to the islandlike N-region.
Patent JP-H0887356-A (JP)
Title: Portable device on which plural batteries can be mounted
Inventor: ITO HITOSHI
IPC: H02J9/00
Filed: 1994-09-16
Abstract: PURPOSE: To secure the use time of the portable terminal device, which is used frequently in a place wherein an external power source can not be secured, as an operator requires by securing a supply means for electric power. CONSTITUTION: The portable terminal device is provided with connectors 25 and 26 to which plural battery packs 6 and 9 are connected, and the respective connectors are so structured that battery packs can be attached and detached independently of other connectors. The sockets are so wired that when one battery pack is detached, the other battery pack supplies electric power. Further, the sockets are wired across diodes 7 and 8 to prevent electric power from being transferred between the battery packs and also eliminates the potential difference between the individual battery packs.