baber/WOPTO huggingface dataset:
Patent JP-S51116583-A (JP)
Title: Coil carrying apparatus of walking beam type
Inventor: HIGUCHI TETSUYA
IPC: C21D1/00
Filed: 1975-04-04
Abstract: PURPOSE: To carry coils with a small power by minimizing the lift of the coils. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04277711-A (JP)
Title: Range-finder
Inventor: KUNISHIGE KEIJI
IPC: G01C3/06
Filed: 1991-03-06
Abstract: PURPOSE:To prevent a shutter chance from being lost even when releasing time lag is caused by plurally executing range-finding action in order to improve range-finding accuracy. CONSTITUTION:When a time interval from turning on a first releasing means 4 to turning on a second releasing means 5 is long, range-finding by a range- finding means 1 is plurally executed, an average value is calculated by an averaging means 3, and is made to be a range-finding value, so that the range- finding accuracy is improved. On the other hand, when the interval is short, the releasing time lag is decreased by executing the range-finding actions a few times, so that the shutter chance is prevented from being lost.
Patent JP-S60229026-A (JP)
Inventor: ERUSA REICHIMANSU
IPC: G03F7/09
Filed: 1985-03-02
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-H0667179-A (JP)
Title: Back light device, display device and display system using the same
Inventor: YABU SHIGEKI
IPC: G02F1/13357
Filed: 1993-02-03
Abstract: PURPOSE:To suppress the temperature rise and temperature distribution increase of a display device caused by the heat generation of a light source lamp. CONSTITUTION:By the heat generation of the light source lamp 1, dish-shaped member C has temp. rise and a large temp. distribution. This temp. rise and temp. distribution increase cause the temp. rise and temp. distribution increase of a panel for a liquid crystal display installed on a diffusion plate surface. By disposing aluminium plates 7, 9 at the suitable places of the dish-shaped member C, heat radiation is improved and temp. rise of the dish-shaped member C is suppressed and temp. distribution of the dish-shaped member C is improved by high heat uniformity.
Patent JP-S62197924-A (JP)
Title: Magnetic recording medium having back coat layer
Inventor: KENPOU TSUTOMU
IPC: G11B5/73
Filed: 1986-02-24
Abstract: PURPOSE:To obtain the titled medium which is free from back coat chipping and tape injuring after repetitive running and has excellent running durability by constituting the medium in such a manner that a basic zinc oxide crystal is incorporated into nonmagnetic powder. CONSTITUTION:The recording medium which has a magnetic layer on one face of a substrate and contains the nonmagnetic powder in the other face is so constituted that the nonmagnetic powder contains the basic zinc oxide crystal. Zinc oxide belongs to a hexagonal system and can have various kinds of crystal shapes. The form thereof is the zinc oxide of the basic salt and the crystal shape that the zinc oxide can take is preferably a platy crystal. The average particle size of the zinc oxide is 0.01-1mum, more preferably 0.05-0.8mum. The preferable surface roughness (Ra) in this form is 0.01-0.05mum. The magnetic recording tape which has the good properties of the back coat layer, high wear resistance, toughness and filler holding property, is free from tape deformation and abnormality in repetitive running, obviates the fluctuation of the properties and has the high repetitive running durability is thus obtd.
Patent JP-H02219307-A (JP)
Title: Mesh material for antenna
Inventor: SHIGEMASA HIROYUKI
IPC: H01Q15/20
Filed: 1989-02-21
Abstract: PURPOSE:To increase the surface density of a metallic thin wire and to permit it to be also used in an antenna with high frequency by using a mesh martial consisting of knitting texture in which yarn doubling formed by uniting plural metallic thin wires is knitted, etc., as the mesh material for antenna. CONSTITUTION:After the yarn doubling 1a is formed by twisting (for example, ten times per meter) two metallic wires (for example, a molybdenum wire on which gold plating is applied) 1, it is knitted as the mesh material so as to form a loop at each looping point 2. Also, the same function and effect can be expected even when the doubling 1a is formed by twisting three or more wires 1. Furthermore, knitting is performed so that the loop can be formed at every looping point at every three separated wires 1, or the same work and effect can be obtained by knitting the wire so that the loop can be formed at every looping point at every two separated wires 1. In addition to that, the surface density of the metallic thin wire can be heightened by including the metallic thin wire not forming stitch in the knitting textile consisting of the wire 1 forming the stitch so as to be laid. Thereby, the material reflecting even a wave with high frequency and is used in the antenna with high frequency can be obtained.
Patent JP-S59167172-A (JP)
Title: Transmission system for broad band subscriber system
Inventor: MURAKAMI SHINICHI
IPC: H04N7/16
Filed: 1983-03-14
Abstract: PURPOSE:To eliminate the need for separate provision of a terminal device such as receiving monitor and a broad band subscriber line by receiving both services of a broad band end-end communication and a center-end communication such as CATV switchingly with simple operation through the use of an identical broad band subscriber system. CONSTITUTION:In selecting a channel (CH) of a CATV, a command signal from a CH selecting operating device 9 is fed to a switching section 13 of end-end (E.E) communication - center - end (C.E) communication and the switch connects a circuit 44 for C.E and a receiving monitor 10. Further, the said command signal is transmitted to a control section 3 of a line link section 8 at the station so as to change over a CH selecting switch 2 into a commanded CH. In case of the E.E communicatioln, a control signal in the operating device 9 is fed to the switching section 13 so as to connect lines 42 and 41. Simultaneously, the said control signal is fed to a terminal control section 14 which starts the E.E calling. Then, in dialing a subscriber number of an opposite party or the like from an E.E communication operating device 12, the number is arranged into the signal form to a broad band exchange 6 by a terminating section 17, the calling to an exchange 6 is started and the subscriber is connected to the terminal of opposite party.
Patent JP-H03244317-A (JP)
Title: Cultivation apparatus for blanched welsh onion and white asparagus
Inventor: EGUCHI EIJI
IPC: A01G22/10
Filed: 1990-02-21
Abstract: PURPOSE:To facilitate the blanching of Welsh onion and culture of white asparagus by standing e.g. inverted-U frames on a field with proper spacings, extending light-shielding materials along both side surfaces and clamping the shielding materials with a frame having the same shape. CONSTITUTION:Frames 3 such as iron frames formed in the form of OMEGA are thrust into soil at proper spacings and width in a stage to bestride the seedlings of Welsh onion (a) planted on a field in a row. Light-shielding materials are extended along the sides of the frames and clamped from outside with frames 3 having the same shape. The seedlings can be easily grown in the light-shielded state by this process. The top of the frame is reinforced with an auxiliary material 5 to prevent the falling down of the frame. The length of the blanched part of the Welsh onion (a) can be controlled without necessitating earthing-up work by adjusting the width, length, etc., of the light-shielding material 4.
Patent JP-H08233335-A (JP)
Title: Air-conditioner controller
Inventor: KATAYAMA KAZUYUKI
IPC: F04D27/00
Filed: 1995-02-28
Abstract: PURPOSE: To perform an effective protection of an air conditioner when the voltage is abnormal in an air conditioner having a switching power supply for converting an AC into a DC by a method wherein a control frequency is compared with both a maximum frequency and a minimum frequency and when the control frequency is out of the maximum frequency and the minimum frequency ranges, a control of an actuater is prohibited. CONSTITUTION: A power supply part 13 for use in converting an AC power supply supplied to an air conditioner 11 into a DC power supply for controlling operation is comprised of a primary side rectifying part 14 for rectifying an AC voltage into a DC voltage, a switching part 15 for converting a voltage through switching operation, a secondary rectifying part 16 for rectifying the converted voltage (AC) and a stabilized power supply part 17 for converting a voltage after rectifying operation.  In addition, there is provided a frequency sensing part 18 for use in sensing a switching frequency at the switching part 15, the switching power supply frequency is compared with the maximum and minimum frequencies and in the case that the control frequency is out of the range of the maximum and minimum frequencies, it is judged that this is an abnormal input voltage and then the control of the actuater is prohibited.
Patent JP-H11330947-A (JP)
Title: Method and device for controlling common mode output voltage of differential buffer
Inventor: FETTERMAN H SCOTT
IPC: H03K19/0944
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To control the common mode output voltage of a differential buffer by supplying a 1st current to the output of the buffer, supplying a 2nd current that is smaller than the 1st current and has its polarity inverse to that of 1st current to the output of the buffer, supplying a control current to the node of a detection means which detects the common mode output voltage or the buffer and controlling the common mode output voltage. SOLUTION: A transistor TR M3CM, i.e., a P-channel TR, is placed to have a common gate constitution between a common mode detection point mode MID and a node 5, and the negative feedback is applied to the TR M3CM to control the common mode output voltage. The source and bulk node of the TR M3CM are connected to the node MID and the gate and drain of the TR M3CM connected to the ground and the node 5 respectively. The bulk node can also be connected to VDDB. As a result, a current flows to the node 5 via the TR M3CM to lower the increased VMID.
Patent JP-H07248337-A (JP)
Title: Contact probe
Inventor: SUZUKI SHUZO
IPC: G01R31/02
Filed: 1994-03-11
Abstract: PURPOSE:To provide a contact probe to inspect a printed board having a fine pattern. CONSTITUTION:A contact probe A has a conductor 1 which is composed of steel having Rockwell hardness not less than 40 and has a wire diameter of 0.2 to 0.5mm and a length 20 to 100mm a conductive coating layer 2 which covers the whole surface of the conductor 1 and is composed of a material excellent in electric conductivity more than the steel and an insulating coating layer 3 covering a surface of the conductive coating layer 2 except a tip part A1 and a base end part A2.
Patent JP-H02219966-A (JP)
Title: Refrigerant flow divider
Inventor: KASE HIROAKI
IPC: F25B39/00
Filed: 1989-02-21
Abstract: PURPOSE:To substantially uniformly distribute refrigerant fed from an inlet tube into a plurality of output tubes by forming the title flow-divided of a plurality of output tubes sequentially attached longitudinally to a hollow body and an inlet tube attached to the body, and providing a throttle to the passage from the inlet tube to the output tubes. CONSTITUTION:Heat exchanging refrigerant R is fed from an inlet tube 3 of a refrigerant flow divider 1 into a hollow body 2 through a throttle 5 formed at the end of the tube 3. In this case, the refrigerant R of vapor/liquid two-phase flow is mixed by the throttle 5, and the flowing speed of the refrigerant R is increased. Accordingly, the traveling distance of the refrigerant R becomes long, and a large quantity of refrigerant is fed to output tubes 4 of an upper part in which small quantity of refrigerant is heretofore fed. Further, since a jet hole of the tube 3 is disposed at the lowermost part of the hollow body, the refrigerant tending to accumulate in the bottom of the body without flowing to the tubes 4 of the refrigerant fed out of the tube 3 is further fed to the upper part of the body 2 by the jet flow of the tube 3 to that the vapor liquid in the body 2 is not completely separated but remains in substantially uniform refrigerant state. As a result, the refrigerant R can be subjected to substantially uniform flow division to all the output tubes 4 provided at a plurality of stages.
Patent JP-H11228428-A (JP)
Title: Alcohol absorption inhibitory composition
Inventor: ICHIKAWA EIJI
IPC: A23L33/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition by including a dried product of lees of rice wine afforded by refined rice wine brewing process to suppress the rise in blood alcohol levels during drinking and prevent overdrunkenness, drunken sickness and hangover. SOLUTION: This composition contains a dried producer (drying method may be an of common practices such as air-drying, heat drying or freeze-drying, the degree of drying being such as to be <=20 (pref. <=10) wt.% in moisture content) of less of rice wine afforded by refined rice wine brewing process (insoluble residues left after separating refined rice wine from unrefined sake, pref. those afforded by liquefaction-prepared refined rice wine brewing process), and in addition, contains at least one matter selected from cow milk, dairy products, persimmon, fructose and molokheiya.
Patent JP-H01218400-A (JP)
Title: Printer
Inventor: TASHIRO KOJI
IPC: H02P8/00
Filed: 1988-02-24
Abstract: PURPOSE:To divide a holding force to weak and strong holding forces by employing a holding resistor and a holding system for switching a motor drive signal. CONSTITUTION:After a power source is turned ON, a holding current flows through a holding resistor 3, thereby obtaining a weak holding force until a printing is started. A common signal S is input to a transistor to be switched, a large holding current is fed from a motor driving power source 1 to windings phi1, phi2 of a stepping motor, thereby increasing its holding force. Thus, necessary large holding force is obtained at the times of starting/stopping the motor. When a user sets printing sheets, the holding force of the motor can be set to weakly, thereby easily turning a platen knob.
Patent JP-H11224222-A (JP)
Title: Electronic file device
Inventor: NOMURA YASUHIKO
IPC: G06F21/60
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To easily control the right to access a group of resources and to enable each user to accurately grasp what access right control is carried on by using a user-friendly interface such as position relation between icons and with a window for the electronic file device handling a common file. SOLUTION: The electronic file device which holds a resource 41 in a work space 40 so that it can be accessed through user's operation is equipped with a work space display means which displays the resource 41 held in the work space 40 and a data object access means which gains access for display, editing, etc., to the resource 41 in the work space, and a control area display means displays a control area 42 for restricting access to the resource 41 in the work space over the resource 41. Consequently, access control can be performed, resource by resource, according to an overlap with the control area 42 and the user can easily recognize which resource 41 is brought under access control.
Patent JP-S55134821-A (JP)
Title: Automatic exposure control camera
Inventor: TERADA KATSUMI
IPC: G03B7/087
Filed: 1979-04-05
Abstract: PURPOSE: To automatically determine the combination program of shutter second time and iris according to the focal lengths of lenses by providing such a mechanism that the control part is controlled by the engagement of the 1st member provided to the end face of the lens and the 2nd member provided to the mount part of the camera.  
     CONSTITUTION: When the pin 16 of the lens end face is engaged with the notched part of a ring 4, the ring 4 rotates to connect the 1st contact and 2nd contact of a switching plate 10, by which one of resistances R1WR3 is connected. Since the position of the pin 16 changes according to the focal length of the lens, the connection state of the resistances R1WR3 also changes. The photo detection of photo detectors P1, P2 causes the front curtain to run and the iris to be determined by an aperture decision circuit 22, aperture mechanism drive circuit 24 and front curtain running control circuit 26. The photo detection of photo detectors P3, P4 causes the rear curtain to run and the shutter second time to be determined by a shutter second time decision circuit 28 and rear curtain running control circuit 30. Thereby, the combination program of the shutter second time and iris according to the focal length of the lens is automatically determined. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58157439-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: A61B1/12
Filed: 1982-03-16
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-H05274718-A (JP)
Title: Information signal recording medium
IPC: G11B7/24
Filed: 1992-02-27
Abstract: PURPOSE:To suppress the error at the time of recording and reproducing and to improve reliability by providing a hardened resin layer having antistatic performance and scratching resistance on a front surface and/or rear surface, thereby substantially preventing flawing and preventing the pickup of dust. CONSTITUTION:A substrate 1 is molded of a polycarbonate resin or acrylic resin. Prescribed information signals are formed on its surface. A metallic thin film 2 is formed on the substrate 1. This film is formed of Al, Ni, Cr, Ag, Au and alloys essentially composed thereof having excellent light reflectability. Further, the surface thereof is coated with the hardened resin layer 3. Materials which have the antistatic performance and scratching resistance performance, the excellent adhesion to the substrate 1 consisting of the resin and have low moisture permeability, high surface hardness and small shrinkage on curing are suitable for the resin layer 3. Metal oxides are incorporated into a binder resin in order to constitute the resin layer 3. Spherical oxide particles are used at this time to improve recording/reproducing characteristics.
Patent JP-S61200774-A (JP)
Title: Method for transmitting picture
Inventor: KURABAYASHI SADASUKE
IPC: H04N1/21
Filed: 1985-03-01
Abstract: PURPOSE:To use effectively a buffer memory at the reception side by using a processing speed of a correspondence party to estimate an idle capacity of a buffer and transmitting a code picture signal while adding a dummy signal to the said picture signal depending on the estimated idle capacity. CONSTITUTION:The processed quantity of picture data at the reception side is estimated by using the minimum transmission time noticed before data transmission regardless of the size of a buffer memory at the reception side so that the data quantity sent already to the reception side and not processed by the reception side does not exceed the capacity of the buffer memory at the reception side. That is, an MPU 23 transfers one by one byte an MH code from an FIFO ROM 9 to a MODEM 19 according to a data request interruptor from the MODEM 19. In this case, if required, a fill bit is inserted. Thus, the idle area processed already by the memory at the reception side is used effectively without overflow of the memory at the reception side.
Patent JP-H10227840-A (JP)
Title: Semiconductor device
Inventor: MUTO TAKASHI
IPC: G11C11/401
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device whose functional test can be made efficient by a method wherein an input circuit is provided with a first flip- flop(FF) which receives an input signal having a small amplitude so as to be held as it is, with a second FF which receives the output signal of the first FF so as to hold a large amplitude and with a scan register which contains a third FF and a fourth FF. SOLUTION: A small-amplitude input circuit IC is provided with an FF1 (a first FF), with an FF2 (a second FF and third FF) and which an FF3 (a fourth FF). An input signal DIN having a small amplitude is supplied to the input terminal on one side of the FF1, and reference voltage VREF is supplied to its input terminal, on the other side, from a constant-voltage generation circuit. In addition, the noninverting output signal, i.e., the internal signal F1, of the FF1 is supplied to the data input terminal, on one side, of the FF2, and an inverting scan input signal SIDB is supplied to its inverting data input terminal, on the other side, from a small-amplitude input circuit. The inverting output signal, i.e., the internal signal F2, of the FF2 is supplied to the inverting input terminal of the FF3. Thereby, the scan test of a logic integrated circuit can be made with good efficiency.
Patent JP-H07248125-A (JP)
Title: Indoor machine of air conditioner
Inventor: UMADATE HIROHISA
IPC: F24F1/00
Filed: 1994-03-11
Abstract: PURPOSE:To raise a comfortableness at a time of a heating or cooling operation, by sending wind from an indoor machine of an air conditioner in two layers. CONSTITUTION:An air filter 10, an indoor heat exchanger 11 consisting of an upper side heat exchanger 11a and an under side heat exchanger 11b, and a blower 12 exist in an air path 9 connecting an intake 5 at a front direction and at an upper section of a box body 1, and a blow-off opening 6 at an under section. An upper or lower wind directing plate 13 regulating upwards or downwards a blasting direction to an inside of a room is provided in the blow-off opening 6. An opening 7 and an opening or shutting body 14 executing opening or shutting of the opening 7 are formed, in the rear direction of an upper section of such an indoor machine as this. Besides, an opening 8, and an opening or shutting body 15 executing opening or shutting of the opening 8 are formed at a lower section of a intakes 5. An air flow in two layers as shown in a drawing is obtained by opening the opening 7 at an upper section in a time of a cooling operation. An air flow in two layers is obtained by opening the opening 8 at a lower section in the case of a heating operation.
Patent JP-S52124514-A (JP)
Title: Compressed mixture reflux device for rotary piston engine
Inventor: YAMAZAKI RIYUUICHI
IPC: F02B53/04
Filed: 1976-04-12
Abstract: PURPOSE: To positively reduce bringing-in exhaust gas for a long term, by protecting an exhaust nozzle by preventing the adhesion of carbon and the like in the inside of the exhaust nozzle as sludge. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62200824-A (JP)
Title: Analog-digital conversion circuit
Inventor: ICHIDA SHUNJI
IPC: H03M1/18
Filed: 1986-02-28
Abstract: PURPOSE:To improve the resolution of the titled circuit by connecting a differential amplifier circuit to an A/D input port of one chip microcomputer with a converter so as to change a threshold voltage of the said differential amplifier circuit. CONSTITUTION:The relation among a voltage Vout being an output voltage of a differential amplifier 13 to an A/D input port 10, an analog input Vin being an input signal to the differential amplifier 13 and a comparison voltage VA is expressed in equation; Vout=R2(Vin-VA)/R1, and the level of the comparison voltage VA (threshold value) is varied in 4 ways by turning on/off 3 transistors (TRs) Q1-Q3 depending on H or L level of the output signal level at output terminals 01-03 of an output port 11 of a microcomputer 9. In the 1st stage, the comparison voltage VA1 depends on the voltage division ratio of resistors R5, R6 when the TRs Q1, Q2 and Q3 are all turned off.