baber/WOPTO huggingface dataset:
Patent JP-S61120804-A (JP)
Title: Production of luminescent artificial stone molding
Inventor: HASEGAWA HIROTERU
IPC: C08F2/02
Filed: 1984-11-16
Abstract: PURPOSE:To obtain artificial marble having a feeling of luminescence with deepness and solidness, by pouring a mixture obtained by adding a light-storing pigment to a composition comprising a radical-polymerizable resin syrup and a specified filler, etc., into a mold and curing the mixture. CONSTITUTION:A casting composition is obtained by mixing 20-60wt% radical- polymerizable resin syrup (a) with 40-80wt% inorganic filler (b) having a high whiteness (Hunter's whiteness >=about 85%) and a refractive index (about 1.47-1.59) approximate to that of said resin, 0.5-8wt% light-storing dye (c) and a radical initiator (d) (e.g., benzoyl peroxide). After thorough mixing by agitation, this composition is poured into a mold and polymerized and cured by heating. A suitable example of the resin syrup (a) is one obtained by partially (conversion of about 10-30%) polymerizing a monomer based on methyl methacrylate. Suitable examples of the fillers (b) include fine powders of talc, silica and alumina trihydrate, and suitable examples of the light-storing pigments (c) include betaZnS:Cu type and CuS:Bi type.
Patent JP-H1163087-A (JP)
Title: Liquid sealed type vibration proof apparatus
Inventor: SUZUKI TATSUO
IPC: B60K5/12
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sealed type vibration proof apparatus in which its dynamic spring characteristics and attenuation characteristics are not drasti cally changed as a whole liquid sealed type vibration proof apparatus even if a vibration proof rubber body forming a main spring is cured by thermal deterioration. SOLUTION: This apparatus is provided with an insulator (a vibration proof rubber body) 5 between an upper link member 6 to be linked with an engine side and a lower ink member 9 linked with a vehicle body member, and a main chamber is which liquid (sealed liquid) 1 containing 2 to 10 pts.wt. of water (H2 O) is sealed and a subsidiary camber 3 are provided at a downward part of this insulator 5. An orifice 88 to flow the sealed liquid 1 is provided between the main chamber 2 and subsidiary chamber 3. The orifice 88 is annularly provided at a peripheral rim of a partition plate 8 for partitioning the main chamber 2 from the subsidiary chamber 3. An air chamber 7 into which air is introduced is provided at a downward part of the subsidiary chamber 3, and a diaphragm 4 for partitioning the air chamber 7 from the subsidiary chamber 3 is provided.
Patent JP-H07167495-A (JP)
Title: Self-checking of temperature sensor in large-capacity hot-water supply system with composite heat source
Inventor: TANAKA YOSHIHIKO
IPC: F24H1/18
Filed: 1993-09-01
Abstract: PURPOSE:To judge whether a first and a second of warm-water temperature sensors function normally or not in a hot-water supply system of large capacity so as to enhance safety and reliability of the hot-water system. CONSTITUTION:The subject relates to a system in which hot water produced by hot-water heaters 11 is stored in a hot-water storage tank 1 through a closed warm-water conduit 3 and the hot water in the storage tank 1 is kept warm by the conduit 3. To make a thermistor T1, self-check its function, hot water is passed through, for example, any one of the hot-water heaters 11 without igniting it; the temperature detected by a water-temperature sensor in the hot-water heater 11 is compared with the temperature detected by the thermistor T1 and, when the two detected values virtually agree, the thermistor T1 is judged to be normal. To make a thermistor T2 self-check its function, for example, any two of the hot-water heaters 11 are operated and the temperature of the hot water flowing in the conduit 3, detected by the thermistor T2, is estimated by calculation using sensors in the hot-water heaters 11; the estimated temperature is compared with the value detected by the thermistor T2 and, when the two values virtually agree, the thermistor T2 is judged to be normal.
Patent JP-S6394790-A (JP)
Title: Television video signal permutation scramble method
Inventor: ONOZATO MASASHI
IPC: G06F21/10
Filed: 1986-10-08
Abstract: PURPOSE:To prevent the unit of a permutation range from being discriminated soon and enhance secrecy by replacing information of nH (n is a positive integer and H is a horizontal scanning period) basically and replacing mH (m<n) for a 1st block of a television picture. CONSTITUTION:The information of nH (n is a positive integer and H is a horizontal scanning period) is replaced basically and the replacement of mH (m<n) is applied for the first block of the television picture. For example, the value of address conversion of m1=2-n and the value of (n-m1)H at the last field are given in advance in the vertical (V) address 2nd order conversion circuit 14 in pairs, the conversion value of m1 is used for the permutation block at the start of the field, the conversion value of nH is used from the next permutation block and the conversion value of (n-m1)H is used for the last block to obtain a write address 19. By varying the scramble data (m) at each field, the boundary of the permutation block is always changed to enhance the secrecy.
Patent JP-H0290085-A (JP)
Title: Optoelectronic sensor
Inventor: MATSUNO HISATANE
IPC: G01S17/02
Filed: 1988-09-28
Abstract: PURPOSE:To prevent the effects from other optoelectronic sensors by using pulses as a carrier wave, oscillating the pulses at a high frequency, and providing a bandpass filter corresponding to a light receiving system. CONSTITUTION:A pulse signal (a) which is generated in a pulse generating circuit 6 is oscillated as a carrier wave with a high frequency signal (b) generated in a high frequency oscillating circuit 7, and a carrier wave pulse signal (c) is obtained. When said signal (c) is imparted into a light projecting circuit 3, the circuit 3 drives a light projecting element 4 with the carrier pulse signal. Thus the element 4 emits light. The light is projected on a material to be detected 20. The light is reflected by the material 20 and supplied to a photodetector 10. The received light undergoes optoelectronic transducing action in a light receiving circuit 11. The signal is amplified and undergoes waveform shaping in a bandpass filter 12. The signal is synchronized with a synchronizing circuit 18 and then integrated. When the achievement of a specified level is detected in a level discriminating circuit 16, an output circuit 17 is driven, and a received light signal is outputted from said circuit 17.
Patent JP-S59162027-A (JP)
Inventor: MAACHIN MIYUURAA
IPC: B29C65/00
Filed: 1983-12-20
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-S60133126-A (JP)
Title: Method of controlling bucket angle of loading shovel
Inventor: KASHIWAGI KUNIO
IPC: E02F3/42
Filed: 1983-12-22
Abstract: PURPOSE:To prevent dropping of earth, by a method wherein, when either of a boom or an arm is controlled and a bucket absolute angle exceeds a set angle, a bucket angular speed signal, determined from a boom, an arm, and a bucket angle, can be outputted. CONSTITUTION:The boom angle alpha of a boom 2, the arm angle beta of an arm 3 and the bucket angle gamma of a bucket 4 are detected by detectors 8, 9 and 10, respectively. The boom angle alpha, the arm angle beta and the bucket angle gamma are inputted to an adder 16, to determine a deviation signal DELTAgamma between an addition value theta=alpha+beta+gamma and a desired absolute angle signal theta0. Further, a difference (bucket angular speed) between a value, which is obtained by differentiating an addition value of the boom angle alpha and the arm angle beta, and the deviation DELTAgamma is determined. Meanwhile, either of boom and arm control levers 13 and 14 is controlled, and when a bucket absolute angle signal theta is larger than a set value thetaC, a control signal T is outputted, and the bucket angular speed is inputted to a controller 28.
Patent JP-S61118427-A (JP)
Title: Method for preventing flow of rubber between adjacent rubber parts
Inventor: HIRATA YASUSHI
IPC: C08K5/32
Filed: 1984-11-15
Abstract: PURPOSE:To prevent the flow of rubber between adjacent rubber parts in vulcanization, by adding a specific amount of a nitroso compound to one of the adjacent unvulcanized rubber parts, and adding a specific amount of a halogen compound to the other part. CONSTITUTION:The object unvulcanized rubber parts contacting with each other are composed of one or more rubbers selected from natural rubber and synthetic diene rubber (e.g. synthetic polyisoprene rubber). One of the rubber part is compounded with 0.1-3pts.(wt.) of a nitroso compound of formula I (R1 and R2 are H, 1-6C alkyl, aryl, etc.) (e.g. N-methyl-p-nitrosoaniline) per 100pts. of the rubber, and the other rubber part is compounded with 0.2-6pts. of a halogen compound of formula II (R3 is H, methyl, Cl or Br; X is Cl or Br) (e.g. alpha,alpha'-dibromo-p-xylene) per 100pts. of the rubber. The rubber parts are bonded together, formed and vulcanized under pressure.
Patent JP-S6299663-A (JP)
Title: Air bleed control device for carburetor
Inventor: ANDO TSUNEO
IPC: F02M7/24
Filed: 1985-10-28
Abstract: PURPOSE:To enable a more secure driving of a step motor by operating it so as to have a prescribed normal or reverse rotation characteristic in response to the deviation value in the target step number and the actual step number, when the step motor for air bleed control is driven. CONSTITUTION:When the air bleed 1c of a carburetor 1 is controlled by a step motor 3, the operating condition of an engine is detected 4, and a target rotation step number is calculated, and then the step motor 3 is turned by the output of an output signal generating means 6. Actual rotation step number and said target step number are compared and discriminated 7, and the one step driving time of the step motor is calculated 7a in response to various load conditions, and when the motor is being driven in the normal rotation direction, it is entered into the first rotation permitting signal generating means 8, and when being driven in the reverse rotation direction, it is entered into the second rotation permitting signal generating means 9 to perform calculation, and then the normal or reverse rotation signal is output in succession to the preceding signal.
Patent JP-H0290802-A (JP)
Title: Cover for high frequency device of antenna
Inventor: WATANABE TAKEO
IPC: H01Q1/42
Filed: 1988-09-28
Abstract: PURPOSE:To reduce the rise of a temperature in a device by providing plural louvers which block direct sunlight and into which rainwater can get for respective surfaces of a cover whose section form is almost U-shaped. CONSTITUTION:The high frequency device 2 is covered by the cover 8, which is fixed by a stay 3. Plural louvers 9 are provided on three surfaces of the cover 8 and direct sunlight is blocked by the louvers 9. In the case of rain, rainwater 11 is brought into contact with the louvers 9, and it gets into from a clearance 12, whereby the high frequency device 2 is cooled by rainwater 11. Thus, the rise of the inner temperature in the high frequency device is controlled and cooling by rainwater is attained, whereby the rise of the inner temperature in the device can be reduced at the time of rain.
Patent JP-H1064321-A (JP)
Title: Light guide device, liquid crystal display device, and electronic device
Inventor: NISHIZAKI OSAMU
IPC: G02B6/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce uneven brightness producing on an outgoing light surface of a light guide plate and enhance alignment accuracy in the thickness direction of the light guide plate in a light guide device in which a linear light source is arranged on the side surface of the light guide plate. SOLUTION: A linear light source 42A is formed by sealing an LED chip 22 mounted in a line on a circuit board with mold resin 43 (an optical path conversion element). The mold resin 43 is formed in a triangular prism shape, and has a uniform cross section in the arranging direction of the LED chip 22. An incident light from the linear light source 42A to a light guide plate as viewed from the outgoing light surface is not converged in the arranging direction of the LED chip and uneven brightness is difficult to be produced.
Patent JP-S6399184-A (JP)
Inventor: SHIMADA HISAMASA
IPC: B25J5/00
Filed: 1986-10-13
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-H0798328-A (JP)
Title: Semiconductor sensor
Inventor: OKAZAKI TOSHIMI
IPC: G01P15/18
Filed: 1993-09-28
Abstract: PURPOSE:To provide a small semiconductor sensor having a simple structure and capable of detecting the multi-dimensional force. CONSTITUTION:This semiconductor sensor is provided with a substrate 1 having a recess 6 formed with a reference plane and a plurality of slant faces 3, 5 having prescribed tilt angles against the reference plane, a movable polygonal structural body 14 having slant faces 8 facing the slant faces 3, 5 of the substrate 1 and a parallel face 12 parallel with the reference plane and arranged at a prescribed interval with the substrate 1, a supporting means 16 movably and elastically supporting the movable polygonal structural body 14, and a displacement detecting means detecting the displacements between the substrate 1 and the tilt faces of the movable polygonal structural body 14 and the displacement in the perpendicular direction to the reference plane between the reference plane of the substrate 1 and the parallel face 12 of the movable polygonal structural body 14.
Patent JP-H04120949-A (JP)
Title: Audio data reproducing device
Inventor: SHINDOU ASAKO
IPC: H04M3/42
Filed: 1990-09-12
Abstract: PURPOSE:To distribute one message to plural destinations in a short period by allocating the number of lines in proportion to the number of distributing destinations to respective audio data to be simultaneously distributed at distribution time, and distributing the respective audio data to be stored in a storing means. CONSTITUTION:At each distribution time, a control means 13 detects the number of lines usable for distributing the audio data. According to the total sum of distributing destinations at the distribution time read out of a table 12 recording the total sum of the distributing destinations of the audio data scheduled to be distributed at the distribution time corresponding to the distributions times set at prescribed time intervals, and the detected number of usable lines, the number of lines in proportion to the number of distributing destinations are allocated to the respective audio data to be simultaneously distributed and the distribution of the respective audio data to be stored in a storing means 7 is controlled. Thus, one message is distributed to the plural destinations in a short period and even when there are plural messages scheduled to be distributed at the same time, there is no delay in the distribution of the messages.
Patent JP-H02193788-A (JP)
Title: Motorcycle
Inventor: TSUNODA KAZUHIKO
IPC: B62M7/02
Filed: 1989-09-18
Abstract: PURPOSE:To improve cooling efficiency and obtain stable engine output by disposing a radiator at an opening provided at the front face of a fairing located above the engine and communicating a space formed between the engine and a tank above with the rear face of the radiator. CONSTITUTION:A specific space S is formed between an engine 8 and a tank 6 above, and this space S is communicated with the rear face of an upper radiator 12 disposed at the opening provided at the front face part of a fairing 14 located above the engine 8. Hot air apt to be filled in the upper part of the engine 8 is discharged backward from a rear exhaust pipe 8c utilizing exhaust wind after cooling an upper radiator 12. As a result, the ventilation of the upper radiator 12 becomes favorable, and thus cooling efficiency is improved. In addition, the tank 6 located above and a carburetor 11 are not affected by the heat in the space S at the time of running, and thereby stable engine output can be obtained.
Patent JP-S6395350-A (JP)
Title: Scanner of ultrasonic microscope
Inventor: KATO KEIJI
IPC: G01N29/06
Filed: 1986-10-09
Abstract: PURPOSE:To enable highly accurate fast scanning, by holding a connecting shaft floated by a magnetic repulsive force generated by internal and external permanent magnets. CONSTITUTION:A connecting shaft 14 comprises non-magnetic material and a bearing section is made up of a cylindrical internal permanent magnet 24 fixed concentrically with the connecting shaft 14, a bearing support section 28 fixed on a bearing mounting base and a cylindrical external permanent magnet 26 which is fixed on a support section 28 while having the inner diameter slightly larger than the outer diameter of the magnet 24. Here, the external circumference of the magnet 24 is tetra-pole magnetized, as well as the internal circumference of the magnet 26. Both magnets 24 and 26 are so positioned at such a direction as to repulse each other. In addition, the axial length of the magnet 26 is made larger than the magnet 24 to cover the range of reciprocation of the magnet 24 sufficiently. Thus, a connecting shaft 14 for connecting a vibrator and a transducer or a sample base is held floated thereby enabling highly accurate fast scanning.
Patent JP-2000077134-A (JP)
Title: Connector device for ic card
Inventor: YOSHIDA MAKOTO
IPC: H01R13/633
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a device with a sidewise space reduced, by providing a lever projecting in front of a housing and rotating in a direction perpendicular to the card inserting direction, and using it for ejecting a card inserted in a frame. SOLUTION: An IC card 1 is inserted into a housing space part with a knob part 7 raised. An end part of the IC card hits an engagement part 5b, and the engagement part 5b is pressed to cause a lever 5 to make clockwise turning. When the engagement part 5b abuts on a housing 2 and contacts of the IC card 1 are connected to pin-type contacts 3, the insertion of the IC card 1 is completed. When the knob part 7 is turned and then returned to its original position, an elastic part 9b makes elastic contact with a side edge part 5d. When the knob part 7 is turned counterclockwise, the knob part 7 is prevented from turning by means of a shaft 10 used as a fulcrum by the elastic part 9b abutting on the side edge part 5d, and the lever 5 is turned. When the knob part 7 is turned continuously, the engagement part 5b of the lever 5 is turned to push out the IC card 1 forward.
Patent JP-H03107906-A (JP)
Title: Fiber bundle comprising optical fiber and manufacture thereof
Inventor: YOHANESU HENRIKASU DE BII
IPC: G02B6/06
Filed: 1990-09-12
Abstract: PURPOSE: To prevent the loss of materials by providing a desired lateral cross section in the area of a 2nd end face to be formed by sliding fibers together through one sliding member at least. CONSTITUTION: The fibers are slid together by one sliding member 21 or 22 at least. Namely, the fibers are supplied from a planarly arranged storage 20 and next, the fibers are slid together on the desired lateral cross section in the area of the 2nd end face to be formed, and fixed in this arrangement. Finally, the fixed fibers are cut and disconnected from residual fibers in the storage 20. Thus, the loss of fibers is prevented and further, it requires only once to cut the respective fibers.
Patent JP-H1092541-A (JP)
Title: Rotation connector
Inventor: SHIBATA MASAHIRO
IPC: H01R13/68
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent heating and melting disconnection of a flat cable by using member having fuse function for constituting the + side connection parts of connection parts of the flat cable and an outside conductor. SOLUTION: A conductor 4a of a flat cable 4 and an outer conductor 5 are connected with a relay conductor 11. A member 10 having a fuse function is connected with a lower face of a plate-like conductor 11b,. The member 10 comprises flat parts 10a in both ends and a fusing part 10b in the center. While being connected with the lower face of the plate-like conductor 11b, the flat parts 10a are used. When the flat parts 10a are connected with the lower face of a plate-like conductor 11b, the fusing part 10b is so bent and formed as to be positioned under an insulator 11a, so that the fusing part 10b is prevented from contacting an insulator 11a of the relay conductor 11. Consequently, in the case over current flows, the fusing part 10b is melted and cut, so that the flat cable 4 is protected.
Patent JP-S60184675-A (JP)
Inventor: JIYOSEFU DEI GUREGORII
IPC: C23C14/54
Filed: 1984-11-19
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-S60137865-A (JP)
Inventor: KAWASE YOSHIAKI
IPC: C04B35/66
Filed: 1983-12-22
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-H08184644-A (JP)
Title: Hinge-type duct for routing cable in electronic circuit tester
Inventor: JIYURIASU KEI BOTSUKA
IPC: H01L21/66
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the use of electronic circuit tester by connecting the test head of the electronic circuit tester and other parts of the tester using a hinge type duct for cable. SOLUTION: Housing 118 of a test head 112 is provided with a chassis 120 for fixing a circuit to be connected with an external load board 124 and a bracket 130 is fixed in a cut-off area 128 of the chassis 120. The bracket 130 is fixed to the chassis 120 by means of arms 138A, 138B extending outward from a duct part 138c at a fixing part 138 coupled integrally with the head 112 in the lateral direction. In this regard, a hole of the bracket 130 having leg parts 130A, 130B serves as a bearing face to allow turning of the fixing part 138. A hinge type duct 114 is then coupled wish the duct part 138c and a cable connected with the circuit is routed to a rack 116. With such structure, the duct 114 does not impede turning of the head 112 and the measurement, as well set-up and adjustment of an electronic circuit tester, is facilitated.
Patent JP-H05266362-A (JP)
Title: Security mail box
IPC: A47G29/122
Filed: 1991-08-27
Abstract: PURPOSE:To provide a security box which is effective for the prevention of crime and for disaster prevention of disaster and which is superior in use convenience. CONSTITUTION:A protruding piece 10 preventing the closing operation of a door 3 when a key inserted into a key hole 4 is in a room-entering position is provided. Furthermore, a sheltering fence 9 sheltering almost a whole locking/ unlocking mechanism is provided. A protruding piece 11 having a taper part 11a which tilts upward to the internal direction of a mail box main body 1 is provided for the internal surface of the door 3, and a supporting seat 12a corresponding to the protruding piece 11 is provided at the bottom 12 of the box main body 1.
Patent JP-H08105841-A (JP)
Title: Method and apparatus for inspecting particle
Inventor: KOMADA HIROZANE
IPC: G01N21/94
Filed: 1994-10-06
Abstract: PURPOSE: To make possible uniform and highly sensitive measurement within a substrate plane by providing processes for dividing a major surface of a substrate into regions having different scattered light intensity, setting temporary measurement conditions, temporarily measuring to confirm detection sensitivity of scattered light, determining measurement conditions and inspecting particles. CONSTITUTION: A chip region is divided based on its layout. The division is performed, for example, for memory cell regions, peripheral circuit regions or the like with pattern density of a pattern shape used as reference. Then temporary measurement conditions are individually determined for each of divided regions. A wafer 10 applied with polystyrene latex particles for example whose particle diameter is known is fabricated on an arbitrary wafer having the same pattern as that of the wafer 10 to be measured to provide a standard sample. All regions on an entire wafer surface are temporarily measured using the temporary measurement conditions. Based on data of the temporary measurement, measurement conditions are set by a measurement condition compensating device 20. The set region and measurement conditions are fed back to a control part 22 to inspect particles.