baber/WOPTO huggingface dataset:
Patent JP-H037076-A (JP)
Title: Laminated piezoelectric actuator
Inventor: FUDA YOSHIAKI
IPC: H02N2/00
Filed: 1989-05-31
Abstract: PURPOSE:To improve strength against mechanical impact by baking metallic paste containing glass frit of borosilicate zinc/lead series glass uniformly onto the opposite end faces and the edge sections of a laminated ceramic. CONSTITUTION:Metallic paste containing glass frit of borosilicate zinc/lead series glass having thermal expansion coefficient approximately equal to that of a piezoelectric ceramic constituting a piezoelectric actuator is baked onto a pair of ceramic faces 11a, 11b crossing perpendicularly with the laminating direction of inner electrodes 12a, 12b and onto the edge sections 10a, 10b located closely to the ceramic faces 11a, 11b thus obtaining a metallized structure. When the metallic paste is baked and metallization is carried out, glass frit in the paste is dispersed into the porous piezoelectric ceramic thus filling the porous layer with glass and metallic layer. Consequently, strength against mechanical impact is improved for the ceramic faces 11a, 11b and the edge sections 10a, 10b at the opposite ends of the actuator.
Patent JP-S6038648-A (JP)
Inventor: KAARUUHAINTSU SHIYUMAARU
IPC: G01V3/10
Filed: 1984-07-05
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-S61296176-A (JP)
Inventor: GOTO TOKUKI
IPC: D06M101/00
Filed: 1985-06-26
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-S62675-A (JP)
Title: Electromagnetic reciprocating compressor
Inventor: SHIGEGAKI TADAHISA
IPC: F04B35/04
Filed: 1985-06-26
Abstract: PURPOSE:To increase discharge flow in low pressure drive and maintain a required discharge flow after reaching set pressure by forming a compression means of a piston, a cylinder, etc. such that at least two compression chambers are provided which have identical timing of suction and discharge of fluid. CONSTITUTION:When pressure of discharged fluid is low in starting or the like, a change-over valve 31 interconnects cylinders 26, 27 in parallel since an input port 31A is always connected to an output port 31B. And fluid discharged from discharge ports 23, 25 of cylinders 26, 27 flows through fluid pipes paths 51, 52 and 50 toward a pressure tank. And when a predetermined pressure P1 is detected by a pressure sensor 32, a controller 33 excites an electromagnet of a change-over valve 31 to connect the input port 31A to an exhaust port 31C. Thus, a compression chamber (b) is opened and only a compression chamber (a) is continuously connected to continue pressurization. Thus, flow is large in low pressure and abrupt reduction of flow is not found after reaching the set pressure.
Patent JP-H08291139-A (JP)
Title: 6-substituted penem and its production
Inventor: SUTEIIBUN KOORUTON
IPC: C07D205/09
Filed: 1995-04-18
Abstract: Compounds of the general formula I <CHEM>  in which  X denotes a halogen atom; Y denotes a hydrogen atom, a halogen atom, or a moiety of the general formula II <CHEM> Z denotes a halogen atom, a hydroxy group, a substituted hydroxy group, an -S(O)nR<5> group, or an -Se(O)mR<5> group;  n denotes 0, 1 or 2, preferably 0 or 1;  m denotes 0 or 1;  R<3> denotes a hydrogen atom or an organic group; R<4> denotes a hydrogen atom, a carboxy-salt-forming ion, or a carboxy-ester-forming group; R<5> denotes a hydrogen atom, a hydrocarbon group, or a heterocyclyl group; and R<1><2> denotes a hydrogen atom, an unsubstituted or substituted hydrocarbon group, or an unsubstituted or substituted heterocyclyl group; are novel intermediates useful in the preparation of 6-methylene-penems of the general formula X: <CHEM> c
Patent JP-H035221-A (JP)
Title: Driving device of generator of electronic car for charging during running
Inventor: KIMURA AKIO
IPC: B60G17/015
Filed: 1989-05-31
Abstract: PURPOSE:To make it possible to generate electricity utilizing the vibration of car body by rotating a rotary shaft in a rotary device by telescopic motion of the spring interlocking with a shock absorber through a spring and arm and by transmitting the rotation to a generator through a speed increasing pulley. CONSTITUTION:An arm 10 interlocking with a spring 11 interlockingly connected to a shock absorber 9 is swung vertical direction caused by the irregularity of the road surface during running, which vertically moves rack-like spur gears 5 and 6 integrally connected with each other in the same direction. In addition, gears 3, 4 meshing the spur gears 5 and 6 respectively are rotated in the direction opposite to each other, and the reverse rotation of the gears 3 and 4 reversely rotates a rotary shaft 24 through the rotary jaws 16 and 14 of the rotary shaft 24. This reverse rotation of the rotary shaft 24 rotates a rotary shaft 23 through the engagement of gears 2 and 1 in the normal direction. Utilizing the rotation of the rotary shaft 23, a generator is driven through a speed increasing pulley(not shown in the figure) to generate electric power.
Patent JP-H084346-A (JP)
Title: Plane circulation type parking device
Inventor: TAKAHASHI TOMOYUKI
IPC: E04H6/18
Filed: 1994-06-22
Abstract: PURPOSE:To make it possible to synchronize each tray cross-feed device easily and definitely in a plane circulation type parking device where each cross-feed device equipped with a plurality of tray rows is provided with an independent drive source. CONSTITUTION:A synchronization detection device 61 is installed to a plurality of cross-feed devices 5 and 6 installed to each unit of a plane circulation type parking device divided into a plurality of units A and B. Since the synchronization detection device 61 installed to each tray cross-feed device checks up the operating position of its drive source under control due to this construction, it is possible to synchronize each tray cross-feed device easily and positively.
Patent JP-H10333285-A (JP)
Title: Film unit with lens
Inventor: NEGISHI KENJI
IPC: G03C3/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens constituted so that the malfunction of a photographing mechanism is eliminated by smoothing the rotation of a lock lever. SOLUTION: A C-shaped projected line 81 being the rotary shaft of the lock lever 59 is integrally formed at the rotation center of the lever 59. Then, one part of the outside circumference of a counter plate enters the part of the lever 59 where the line 81 is not formed. A notched part 82 notched by eliminating one part is formed at the line 81. The upper end surface 81a of the line 81 other than the notched part 82 abuts on the lower surface of a top board 63. Thus, the lever 59 is prevented from floating up and shake is prevented from occurring at a rotating time.
Patent JP-S5363841-A (JP)
Title: Cash processor
Inventor: HIGASHIDE SETSUO
IPC: G07G1/12
Filed: 1976-11-18
Abstract: PURPOSE: A comparator circuit compares a discount amount with a payment amount to inform an operator of an operation error when the discount amount would exceed the payment amount, so that it will be prevent that the discount amount become greater than the payment amount. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09325766-A (JP)
Title: Padded key for woodwind instrument
Inventor: ONO MITSUO
IPC: G10D9/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a feather touch feel, to enhance airtightness and to prevent breath leakage by using a bladder as a coating material and interposing skin between the inside surface of the coating material and the surface of felt, thereby well fitting a padded key to the opening end edge of a tonehole. SOLUTION: A core material 13 is formed of the felt 11 and backing paper 12. The core material 13 is covered with the coating magnetic 14 formed to a bag shape. The skin 21 is interposed between the surface of the felt 11 facing the tonehole and the inside surface of the coating material 14. The skin is otherwise fixed to the felt 11 and the coating material 14 by an adhesive. In such a case, the bladder is used as the blank of the coating material 14. An adhesive having high adhesive power to the skin 21 is preferably used as the adhesive. The skin 21 has adequate flexibility together with the coating material 14. The skin 21 is coated with the coating material 14, by which its pores are closed.
Patent JP-H09316147-A (JP)
Title: Propylene/ethylene-alpha-olefin block copolymer and its production
Inventor: EI NAOFUMI
IPC: C08F297/08
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a propylene/ethylene-α-olefin block copolymer having an excellent balance between impact resistance and rigidity without being blended with a rubbery copolymer having a high randomness and a narrow compositional distribution and to provide a process for producing the same. SOLUTION: This copolymer is composed of a polypropylene block and an ethylene/α-olefin (4-18C) random copolymer block and has the following properties (I) to (III): (I) the amount of the polypropylene component having an intrinsic viscosity [η] of 0.5-5.0dl/g as measured in tetralin at 135 deg.C is 50-95wt.%; (II) the amount of the random copolymer component having an α-olefin content of 5-40mol% and a ρ value in the range of 0.5-1.5 wherein ρ=2[E].[A]/ EA} (wherein [E] and [A] are the molar fractions of the ethylene and the α-olefin, respectively, and [EA] is the molar fraction of diad chains of ethylene and the α-olefin)}; and (III) the intrinsic viscosity [η] of the block copolymer is 0.5-5.0dl/g.
Patent JP-H084067-A (JP)
Title: Liquid feeding device
Inventor: KATAGAMI HIROSHI
IPC: G05D9/00
Filed: 1994-06-22
Abstract: PURPOSE:To constantly feed mixed water of a constant concentration from a supply valve connected to multiple sub tanks by feeding and mixing a constant volume of stock solution and diluted water automatically by signals from three liquid level sensors in a main tank. CONSTITUTION:Pipes from a stock solution feeding source 10, diluted water feeding source 17, and a compressor 20 are connected to the receiving side of a main tank 14, and a delivery pipe 26 to sub tanks 27 is connected to a delivery side. When the main tank 14 is empty, a three-way valve 22 in an air supply pipe 21 is opened by signals from liquid level sensor 23 to reduce the inner pressure of the main tank 14 to zero. At the same time, a valve 16 in a liquid feed pipe is opened to feed the stock solution by a pump 11. When a liquid level reaches the liquid level sensor 24, supply of the stock solution is stopped, the valve 19 is opened to feed diluted water and mixed with the stock solution. When the liquid level reaches the level of the liquid level sensor 25, the valve 19 is closed, the valve 22 is switched over, and the compressor 20 pressurizes the inside of the main tank 14. when the sub tank 27 is empty, the valve 28 in the delivery pipe 26 is opened by signals from the liquid level sensor 32 to feed the mixed water to the level of the liquid level sensor 31.
Patent JP-S5764103-A (JP)
Title: Measuring method for flatness of steel plate
Inventor: TSURUYA SABUROU
IPC: G01B21/06
Filed: 1980-10-06
Abstract: PURPOSE:To measure flatness without the influence of vertical vibrations owing to traveling, and noise components by subjecting the outputs of >=3 sets of displacement gages provided in the width direction of a steel plate under rolling to prescribed pocessing and generating the DC voltages corresponding to flatness. CONSTITUTION:The displacements corresponding to the height of a steel plate 1 are detected by 3 sets of displacement gages 2 provided in the width direction of the traveling steel plate 1 of a rolling device, and are converted to voltage signals via an HPF3. The differences between these voltages and the average voltage value by an average operator 4 are outputted from a differential amplifier 5, by which the flapping components of the steel plate are removed. Further, these are multiplied by the output of an amplifier 3 in a multiplier 6 and are made into the voltage including the DC components proportional to the square of plate waving amplitude. They are removed of the AC components owing to inclusion from other displacement gages and noises or the like by the subsequent processing with an LPF7, and an extraction device 8, whereby the DC voltages proportional to the plate height are generated, and the flatness of the steel plate is measured without the influence of vertical vibrations owing to traveling and noise components.
Patent JP-H10240139-A (JP)
Title: Display device and display unit
Inventor: NIIZAWA TADASHI
IPC: G09F9/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To allow a display unit to be properly temperature-controlled for each block and to prevent uneven color from being generated in a block of the display unit. SOLUTION: An individual temperature control circuit 13 outputs a power- supply voltage Vb1 for individually controlling a drive of a cooling fan 14 corresponding to an output of a temperature detection voltage Va1 from a temperature sensor 12. A hierarchical temperature control circuit 20 supplies a display unit 11 with a power-supply voltage Vc1 for controlling the drive of the cooling fan 14 by unifying the drive for each hierarchical block mentioned above. A changeover circuit 15 leads a power-supply voltage from the hierarchical temperature control circuit 20 into the air cooling fan 14 when a temperature of the display unit 11 becomes lower than the above-mentioned fixed value, and leads a power-supply voltage from the control circuit 13 in an individual temperature into the air cooling fan 14 when the temperature of display unit 11 exceeds a fixed value.
Patent JP-S6122534-A (JP)
Title: Device for manufacturing cathode-ray tubes
Inventor: KOBAYASHI SHIGERU
IPC: H01J9/385
Filed: 1984-07-09
Abstract: PURPOSE:To obtain a device for manufacturing cathode-ray tubes with excellent operation efficiency by enabling some parts of the evacuatioi mechanism connected to a diffusion pump and the like, which are attached to an evacuation tube, to be easily replaced by different ones according to the outer diameter and the length of the cathode-ray tubes. CONSTITUTION:The stem 2 of a cathode-ray tube 1 has an exhaust tube 3 which has a length and an outer diameter adjusted according to those of the cathode-ray tube 1. An evacuation mechanism 5 is constituted of a flange 8, an evacuation tube receiver 12, an annular packing 14 and an annular sleeve 17. The evacuation mechanism 5 to which the evacuation tube 3 is attached, is connected to a diffusion pump and the like not indicated in the figure and evacuated in the direction indicated by arrow 4. Because of the above structure, it is possible to evacuate various types of cathode-ray tubes only by replacing the evacuation tube receiver 12 by a different one when the length of the evacuation tube 3 is different from that of the standard one, by replacing the gasket 14 and the annular sleeve 17 by different ones when the outer diameter of the evacuation tube 3 is different from that of the standard one and by replacing the evacuation tube receiver 12, the packing 14 and the sleeve 17 by different ones when the length and the outer diameter of the evacuation tube 3 are different from those of the standard one. Furthermore, it is also possible to freely select the sealing device.
Patent JP-S5929735-A (JP)
Title: Controlling method of multicylinder internal-combustion engine
Inventor: HASEGAWA SHIYUNPEI
IPC: F02D41/36
Filed: 1982-08-13
Abstract: PURPOSE:To make the fuel injection performable in a normal way even when there is anything unusual in a cylinder discrimination sensor, by performing the fuel injection in regular sequence with a crank angle position signal alone when something is wrong with the cylinder discrimination sensor, in case of a method of injection at individual cylinders. CONSTITUTION:Abnormality in a cylinder discrimination sensor is detected at a step 6. In case a cylinder discrimination signal CYL is not emitted, though a top dead center signal TDC has already been emitted, this case is termed 'abnormality'. At steps 10-13, abnormalities of more than the specified times are detected for a set time (ten minutes). In time of these abnormalities, a trouble compensation operation takes place at a step 15, that is to say, such injection that takes place with the TDC signal alone is performed in disregard of the CYL signal. With this method, fuel injection can be normally performed even when something is wrong with the cylinder discrimination sensor.
Patent JP-S5669004-A (JP)
Title: Numerical control automatic lathe
Inventor: ISHIZUKA SHINICHI
IPC: B23B21/00
Filed: 1979-10-31
Abstract: PURPOSE: To prevent a damage on sliding face by an arrangement wherein a gapped zone almost parallel with a face including two guide bars or slanting downward this side is provided so that chips can be eliminated through said zone.  
     CONSTITUTION: A guide bush 9 is arranged on the center line of a main spindle coming intermediately between a headstock 2 and a turret head 8 and fixed on a saddle 5 so as to slide longitudinally together with the saddle 5. A gapped zone 5a almost parallel with two guide bars 4 or slanting downward this side is formed between the guide bush 9 and a cross slide 7, and thus chips can be eliminated naturally through said zone. Chips can be prevented from scattering onto a sliding face of the saddle 5 to give no damage thereon. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000333350-A (JP)
Title: Pipe-type jumper device
Inventor: NAKAMURA MITSUHIDE
IPC: H02G7/20
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To minimize initial distortion and reduce distortion in a jumper wire which is produced during abnormal vibration by constituting a socket portion so that its axis is inclined downward from the axis of a pipe. SOLUTION: In a pipe-type jumper device, a strap terminal 9 is welded to the tip of a pipe 1, and a connecting socket 3 for grasping a jumper wire 2 is fastened thereto. At this time, a connecting socket 3 is used with the axis of its socket portion 4 inclined along slack 11 in the jumper wire 2, which slack is provided in the jumper wire 2 so that a break due to resonance is prevented. The angle of inclination of the socket portion 4 to horizontality may be varied as required according to the slack 11 in the jumper wire 2. In the case of a connecting socket for high voltage, a member 12 protruding from the side of an installing portion 5 is placed between the socket portion 4 and the installing portion 5 so that the socket portion 4 and the strap terminal 9 are not brought into contact with each other.  Specifically, the installing portion 5 is installed in a position opposite to the circumference of the pipe 1, and the protruded member 12 is placed so that it is at a right angle to the end face of the installing portion 5.
Patent JP-H10317853-A (JP)
Title: Door body fall-preventing device for horizontally sliding gate door
Inventor: NAKAJIMA KOJI
IPC: E06B11/02
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent dislocation of a door body from a roller unit and to prevent falling down of the door body, even when the door body is dislocated therefrom by a method wherein a fall preventing bar is arranged spanning between upper and lower roller units. SOLUTION: A door body 12 is runnably held between upper and lower roller units 10 and 11. An upper guide rail 13 is fixed on the upper end face of the door body 12, a lower guide rail 14 is fixed at a lower end face, and the upper roller unit 10 is brought into rollable contact with the upper guide rail 13 and the lower unit 11 is brought into rollable contact with a lower guide rail 14. A fall preventing bar 20 is arranged spanning laterally between the upper and lower rollers 10 and 11. By coupling together the upper and lower roller units 10 and 11 through a fall preventing bar 20, a load exerting on the lower roller unit 11 is transmitted to the upper roller unit 10 and a load is dispersed. Even when the door body 12 is dislocated from the upper and lower roller units 10 and 11, the door body is prevented from falling.
Patent JP-H09307813-A (JP)
Title: High speed phenomenon image pickup device
Inventor: CHIKARAISHI TOSHIO
IPC: H04N5/30
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device by which image pickup of an ultrahigh speed phenomenon at a bright place such as outdoor is attained and a video image with high resolution is obtained. SOLUTION: This high speed phenomenon image pickup device consists of an image pickup section 5 making up of an image intensifier 2 displaying an image pickup object through a lens 1 and up of a high definition camera 4 picking up the displayed video image through a relay lens 3, a high definition memory 6, a high definition monitor 10 visualizing information received from the high definition memory 6, a sensor 15 sensing the start of image pickup and giving an instruction, and an image intensifier gate unit 12 receiving the instruction of the sensor 15 and providing an operation instruction of an image pickup condition to the image intensifier 2.  Or the operation instruction of the image pickup condition by the image intensifier gate unit 12 may be given through a CPU unit 8 and video information stored in the high definition memory 6 is digitized by using an image processing board 7.
Patent JP-S6323120-A (JP)
Title: Endoscope
Inventor: NAKASONE KAZUHIKO
IPC: A61B1/06
Filed: 1987-06-05
Abstract: PURPOSE:To separate the display device of an endoscope from its light source device so that the display device can be set at any position at which the operator of the endoscope can easily watch the display device, by separating a signal line from a light guide fiber inside a connector installed to a universal cord and connecting the signal line to the display device. CONSTITUTION:A connector 11 is installed to the end of a universal cord 6 housing a light guide fiber 10 and signal line 16 and the fiber 10 and line 16 are separated from each other inside the connector 11. When the light guide fiber 10 is connected with a light source device 12 through the connector 11 and signal line 16 is connected with a display device 18, the display device 18 can be set independently at a separate place from the light source device 12.
Patent JP-H10310254-A (JP)
Title: Stacking method of object to be treated
Inventor: MORITA KENTARO
IPC: B65G57/03
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To maintain upper surface height after stacking in a specified range by making an allowable height range as a specific range of the maximum variable thickness of an article to be treated and setting boundary height between a position higher by the maximum variable height than its lowest limit height and a position lower by the maximum variable thickness than highest limit height. SOLUTION: An allowable height range HE is made in dimensions of more than two times of the maximum variable thickness Te (=d1+d2), and boundary height Hc is set between a position Ha1 higher by Te than lowest limit height Ha of HE and a position Hb1 lower by Te than highest limit height Hb. A base 1 with no work loaded on it is set so that its upper surface comes to be in a range of more than Ha and not more than the position Hb1, and after a first work W1 is loaded on the upper surface of the base 1, the base 1 is lowered by a distance of a range of more than work minimum thickness Tn and less than a distance Bu between Ha and a setting position Bh of the upper surface of the base 1 added with the work minimum thickness Tn. Consequently, it is possible to efficiently stack objects to be treated.
Patent JP-S5365340-A (JP)
Title: Thermoplastic resin compositions
Inventor: SUGIMOTO NOBUNARI
IPC: C08L67/00
Filed: 1976-11-24
Abstract: PURPOSE: The title compositions having improved anti-slip properties and exterior anti-blocking effect without degrading antistatic effect, comprising a surface active agent-type antistatic agent and a fatty acid salt of metal of group  II in the periodic table. 
     COPYRIGHT: (C)1978,JPO&Japio