baber/WOPTO huggingface dataset:
Patent JP-S524975-A (JP)
Title: Liquid pressure driving control device
Inventor: ISHIKAWA MASAHIRO
IPC: F15B11/15
Filed: 1975-07-01
Abstract: PURPOSE: The switching operation between the continuous reciprocation and the single reciprocation is simplified and the device is simply connected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58206588-A (JP)
Title: Antiulcerous 2-guanidino-4-(2-substituted- amino-4-imidazolyl)thiazoles and manufacture
Inventor: JIYON ROORENSU RAMATSUTEINA
IPC: C07D417/14
Filed: 1983-05-10
Abstract: Heretofore unavailable 2-guanidino-4-(2-substituted-amino-4-imidazolyl)thiazoles; a novel process therefor, also advantageous for the preparation of known antiulcer 2-guanidino-4-(2-substituted-amino-4-imidazolyl)thiazoles; intermediate compounds therefor; and a method for treatment of ulcers in mammals therewith.
Patent JP-H03278997-A (JP)
Title: X-cursor support apparatus in automatic line drawing machine
Inventor: MIHASHI YASUO
IPC: B43L13/00
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the generation of the moving error of an X-cursor by supporting the almost intermediate position in respective moving directions of the X-cursor on a Y-axis guide in a freely rotatable manner. CONSTITUTION:A rotary solenoid 48 controlled in its driving by a controller to raise and lower a support arm 40 and a line drawing device 42 rises from or comes into contact with the paper on a placing surface to perform predetermined drawing on the paper. Even when there is an error in the degree of parallelization of X-axis rails 4, 6 or bending is generated in X-axis rails 4, 6 when a Y-axis guide 8 moves along the X-axis rails 4, 6 in parallel, X-cursors 12, 14 follow the X-axis rails 4, 6 independently of the Y-axis guide 8 and moves along the X-axis rails 4, 6 while they are displaced in a rotary direction. Therefore, the eccentric load applied to the X-cursors 12, 14 are absorbed by the rotary displacement with respect to the Y-axis guide 8 by the parallel error or bending of the X-axis rails 4, 6 with the movement of the Y-axis guide 8 and the X-cursors 12, 14 are controlled so as to be smoothly and accurately moved along the X-axis rails 4, 6.
Patent JP-H11275901-A (JP)
Title: Winding prevention device for rotary in rotary plowing device
Inventor: WAKUTA TAKESHI
IPC: A01B33/08
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To make the mounting work of craw shaft winding prevention plates attached to both ends of a plowing crow shaft easy and prevent the winding of weeds/straws and also the slack of the fixing means of the plowing claw shaft. SOLUTION: This winding prevention device for a rotary in a rotary plowing device, is provided by forming a winding prevention plate 26 bent in almost rectangular and its outside direction to a claw shaft mounting plate 13b at a claw shaft mounting plate 13a in the outer end part of a plowing claw shaft arranged with plowing claws by using a fixing means 27 as freely demountable, and also providing a position for mounting the fixing means 27 for mounting the winding prevention plate 26 to the claw shaft mounting plate 13b at the almost middle of a plurality of claw shaft fixing means 21 installed for connecting the claw shaft mounting plate 13b with a supporting plate so as to make the end part of the claw shaft fixing means 21 in contact with the end part of the winding prevention plate 26.
Patent JP-2000272442-A (JP)
Title: Rear power window switch device for vehicle
Inventor: KUBOTA NORIO
IPC: B60J5/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate operation by an occupant seated in a front seat in the case of not existing of an occupant in a rear seat, while facilitating operation by an occupant seated in the rear seat in the case of existing of the occupant in the rear seat. SOLUTION: A rear power window witch 5 is provided operable from obverse/reverse both directions on the front side of an arm rest 3 positioned between a driver seat and a front passenger seat of a vehicle to be rotatable to the rear seat side. Alternatively, the rear power window switch 5 is provided operable from obverse/reverse both directions on the front side of a console cover 3 connected by a hinge metal fitting 2 in a rear end part rotatable relating to a center console box 1 set up between the driver seat and the front passenger seat of the vehicle to be protrudable to the rear seat side. Concretely, an operating knob 6 of the rear power window switch 5 is arranged in a through-hole 4 in the obverse/reverse direction formed in the arm rest 3 or the console cover 3.  More concretely, the operating knobs 6, 6 are arranged in each of the through-holes 4, 4 provided in the right/left.
Patent JP-H08242943-A (JP)
Title: Brush for cleaning
Inventor: KOBAYASHI YOSHITADA
IPC: A47L1/15
Filed: 1995-03-14
Abstract: PURPOSE: To prevent remaining of a surface not cleaned even if obstacle exists around the surface to be cleaned by making acute angle a part near each of the ends of the longer edge at the free end of a pile layer, assuming the second virtual straight line inclining at a certain angle to the first virtual straight line stretching at a right angle relatively to the longer edge, and making the acute angle region pinched by the straight lines as a free space. CONSTITUTION: A longer edge 16 as the bottom of a trapezoid stretches over the whole length of a pile layer 15, and acute angle parts 17a, 17b are provided near the ends 16a, 16b. Acute angles θ3 , θ4 are formed between the first virtual straight line L0 passing the tow ends 16a, 16b and stretching at a right angle relatively to the longer edge 16 and the second virtual straight line L1 inclining inward by 8-20deg from the first line L0 , and in this acute angle region, free spaces 25a, 25b are provided which are free from the pile layer 15 and also any brush part 3, pedestal 1, and grip 2. As a result, it is possible to make easy inserting motions of the acute parts 17a, 17b to every corner of a window pane, etc.
Patent JP-H11280432-A (JP)
Title: Control device for solenoid valve
Inventor: MATSUMOTO ISAO
IPC: F01L9/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent increase in the driving force required for opening an intake valve in a control device for a solenoid valve which controls the solenoid valve composed as the intake valve for an internal combustion engine. SOLUTION: An internal combustion engine is equipped with a solenoid driven valve. The valve element of the solenoid driven valve composes an intake valve. An ECU detects or estimates the intake pressure PM and cylinder internal pressure PC of the internal combustion engine. At a point of time when exhaust stroke is finished, the cylinder internal pressure PC is high in comparison with the intake pressure PM. The ECU retains the intake valve in a valve closing condition even passing a top dead center and closes the intake valve at a point of time when the cylinder internal pressure PC is lowered to the intake pressure PM or below.
Patent JP-S61242715-A (JP)
Title: Cooler for strip
Inventor: NAKAGAWA KENJI
IPC: B21B45/02
Filed: 1985-04-19
Abstract: PURPOSE:To make possible uniform cooling with high efficiency by providing cooling liquid jackets which cover both the top and bottom surfaces of a strip between rolling stands of a cold rolling device and providing a device to circulate a strip cooling liquid to such cooling jackets. CONSTITUTION:The jackets 6 which sandwich the strip 1 from above and below are sealed at both ends in the traveling direction of the strip 1 by seal rolls 7. The rolls 7 which sandwich the strip 1 from above and below are coated with flexible linings and are made rotatable. The upper and lower jackets 6, 6 are mounted to the strip 1 from above and below by feed mechanisms and are provided with sealing parts 10 which engage the jackets 6 with each other by positioning the same. The cooling liquid entering the jackets 6 from cooling liquid feed parts 9 contacts with the strip 1 and is discharged from cooling liquid feedback parts 8 to the outside of the jackets 6 after cooling the strip 1. The cooling liquid is further passed through filters 11 and heat exchangers 12 and is again fed into the jackets 6 from the cooling liquid feed parts by pumps 13.
Patent JP-H06298126-A (JP)
Title: Fitting device of center post for supporting gate panel deck of vehicle
Inventor: FUKAZAWA TSUGIO
IPC: B62D33/023
Filed: 1993-04-08
Abstract: PURPOSE:To enhance the safety and widen a loading space in the fitting device of a center post for supporting gate panels of the deck of a truck and the like by respectively providing hinge parts on the lower end parts of gate panels and the side wall parts of the platform, respectively connecting them by hinge with connecting members, and fitting and fixing the fitting base part provided on the lower end of an intermediate pillar into a cutout part provided on the hinge part of the side wall part of the platform. CONSTITUTION:A first hinge constituting part 11 is formed on the lower end part of a gate panel 1 downward projectingly, and a second hinge constituting part 12 is projectingly provided on the side wall part 4 of a load carrying platform. A third hinge constituting part 21 provided on a connecting member 20 is with the first hinge constituting part 11, and a fourth hinge constituting part 22 is with the second hinge constituting part 12 respectively engaged, and the gate panel 1 is connected with the hinges capably of swigging by 180 deg.. The fitting base part 8 on the lower end of an intermediate pillar 7 for supporting gate panels arranged between the front and rear gate panels 1, 1 is provided so as to downward extend from the platform 2, and engaged with the cutout part 18 provided on the second hinge constituting part 12 of the platform 2 and fixed.
Patent JP-H01255046-A (JP)
Title: Computer control system
Inventor: MUTO KIYOSHI
IPC: G06F11/22
Filed: 1988-04-05
Abstract: PURPOSE:To simplify the recovery work of a system and to attain cost down by controlling a facility equipment directly by a terminal equipment by switching a line to a backup line when a controller goes down, and storing a control content in a memory. CONSTITUTION:When a computer main body 2 goes down, a line switching part 11 detects the fact, and disconnects the terminal equipment main body 9 from the line 4, and connects it to the line 6. Thereby, an operation command from the terminal equipment 9 is supplied directly to a controlled object 3 through the path (the line switching part 11 the line 6   the controlled object 3). And at this time, the operation command is recorded on a retention file 8. When the computer main body 2 is recovered, the line switching part 11 detects the fact, and starts the usage of the line 4 by stopping the usage of the line 6, and the content of the retention file 8 is transferred to the operation recording file 7 of the computer main body 2. In such a way, the recovery work of the system can be simplified. Also, since the line switching part 11 or the retention file 8 can be constituted by changing the program of the terminal equipment 9, the cost down of the system can be attained.
Patent JP-S62239622-A (JP)
Title: Magnetic type encoder
Inventor: OKAWA TADASHI
IPC: H03M1/24
Filed: 1986-04-11
Abstract: PURPOSE:To adjust a sinusoidal wave output without fluctuation by providing a detection unit for compensation in addition to a detection unit of speed detection and feeding back negatively the output of the detection unit for compensation to both the detection units. CONSTITUTION:A recording medium 29 is moved as shown in the arrow, moved synchronously with the speed detection object and the recording medium 29 has the 1st magnetic recording section 30 and the 2nd magnetic recording section 31. The 1st magnetic recording section 30 has magnetic domain where N, S are magnetized alternately in a direction perpendicular to the moving direction and the 2nd magnetic recording section 31 has the magnetic domain where N, S poles are magnetized while being sectioned in the moving direction. Four magnetoresistance effect elements 14-17 constituting the detection unit 12 at the position near the surface of the 1st magnetic recording section 30 are provided and the detection unit 12 is fixed. The four elements 14-17 are connected to form a bridge constitution to impress the DC power supply 10. The detection unit 13 is constituted similarly as the detection unit 12 and the output of the compensation detection unit 13 is fed back negatively.
Patent JP-S62241785-A (JP)
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62K5/00
Filed: 1986-04-11
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-H04315897-A (JP)
Title: Sample hold circuit
Inventor: URANAKA SHINICHI
IPC: G11C27/02
Filed: 1991-04-15
Abstract: PURPOSE:To reduce the number of operating amplifier comprizing a sample hold circuit. CONSTITUTION:When analog switches S1 to Sn are turned on, capacitors C1 to Cn are connected to signal lines and charged, respectively. Capacitors D1 to Dn are connected to the capacitors C1 to Cn via analog switches H1 to Hn. and charged and retains voltage corresponding to the input signal voltage of the respective signal lines when the analog switches H1 to Hn are turned on. An operating amplifier OPA is provided with input terminals I1 to In separately inputting the voltage retained by the capacitors D1 to Dn, selects any one of the voltage inputted to the input terminals I1 to In based on a selection signal CNi, and takes in it as non-inverted input voltage. The inverted input terminal is connected to an output terminal and it buffers and outputs the non-inverted input voltage taken in.
Patent JP-H11262156-A (JP)
Title: Cable branch joint
Inventor: TOYAMA SHIGERU
IPC: H02G15/08
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a cable joint, simplify the cable joint and reduce an extra length for a joint. SOLUTION: Joint terminals 11 which have bolt holes in a direction substantially perpendicular to the axial directions of cables are applied to the conductor ends of the cables. A joint work is such that when bolts 18 are inserted into the bolt holes and the respective cables are electrically connected to each other with the joint terminals 11 via a connection conductor 17. Since the joint terminals 11 are connected to the connection conductor 17 with bolts 18, it is not necessary to shift the cables 1 in the longitudinal directions, etc. Therefore, the extra lengths of the cables can be adequately reduced and, furthermore, the space for the joint work can be also reduced.
Patent JP-S62238594-A (JP)
Inventor: SAKATA HAJIME
IPC: G09F9/30
Filed: 1986-04-10
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-H07265538-A (JP)
Title: Display for use state of game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1994-03-28
Abstract: PURPOSE:To eliminate futility such that a game machine not in use is left to take its own course in an occupied condition as it is unattended for a long time by game balls being left in the ball receiving pan of the game machine in a pachinko hall or the like. CONSTITUTION:A ball detection sensor 11, which detects the existence of game balls, is provided at a ball receiving pan ranging from a ball shooting part 2, and also a nonuse occupation time display 16, which counts up the time when the ball shooting part 2 is not in an operation state, with the ball detection sensor 11 detecting game balls, is provided at the front of or above the game machine 1.
Patent JP-S63248163-A (JP)
Title: P-n junction diode
Inventor: SAKURAI YASUHIRO
IPC: H01L29/66
Filed: 1987-04-03
Abstract: PURPOSE:To control breakdown voltage after a diode is manufactured by forming a gate insulating film as a P-N junction section and shaping an electrode for applying an electric field while being brought into contact with the gate insulating film. CONSTITUTION:At least one gate insulating film 12 is formed being brought into contact with a P-N junction section shaped by a P-type region 111 and an N-type region 112. At least one electrode 103 for applying an electric field having an effect on the characteristics of a diode is formed brought into contact with the film 121. Since an equipotential surface between an electrode 101 and an electrode 102 is bent by the potential of the electrode 103, field strength is increased or reduced, thus fluctuating breakdown voltage between the electrode 101 and the electrode 102. Accordingly, the breakdown voltage of the P-N junction diode can be controlled even after the P-N junction diode is manufactured.
Patent JP-H06267981-A (JP)
Title: Preparation of thin film transistor
Inventor: ISOMURA MASAO
IPC: H01L29/786
Filed: 1993-03-16
Abstract: PURPOSE:To provide a preparation method of a thin film transistor, in which a semiconductor film composing a gate electrode and a semiconductor film composing a contact region are made homogeneous while obtaining a good conductive film by later doping activation. CONSTITUTION:A first a-Si film 4 is formed on a transparent insulated substrate 1, only a region corresponding to a channel is selectively recrystalized so as to form an SiO2 film 3 followed by forming a second a-Si film 4 having about the same film quality and film thickness with the first a-Si film 2 while applying a resist film 5 thereon so as to develop only the resist film 5 located on a recrystallized region by exposing from the rear side of the transparent insulated substrate 1. Then, after the second a-Si film 4 and the insulating film 3 are removed by etching and the resist film 5 is removed having this developed resist film 5 as a mask, impurity doping is performed on an exposed part of the first a-Si film 2 and on the second a-Si film 4 in the same condition.
Patent JP-2000277038-A (JP)
Title: Method and device for forming film on glass panel for cathode ray tube
Inventor: KANAI TOSHIMASA
IPC: H01J9/20
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for forming a film on a glass panel for a cathode ray tube capable of providing a film of uniform thickness by a thermal CVD method. SOLUTION: A glass panel 1 for a cathode ray tube having a face part 2 on which an image is projected is heated up to a prescribed temperature, and when forming a film 9 by a thermal CVD method spraying film forming gas 5 on the surface 2a of the face part 2 of the glass panel 1 for the cathode ray tube in a film forming chamber 10, the film forming gas 5a after being sprayed is evacuated sideward or downward form the periphery 2b of the face part 2 of the glass panel 1 for the cathode ray tube.
Patent JP-H06296199-A (JP)
Title: Multiple address calling message repeater
Inventor: SAWADA KATSUTO
IPC: H04M3/42
Filed: 1993-04-09
Abstract: PURPOSE:To provide the repeater executing optimum multiple address transmission of a message to terminal equipments forming a group with respect to the repeater relaying communication of multiple address calling message. CONSTITUTION:The repeater is provided with a multiple address calling message reception means 12 receiving a message to be multiple address calling to plural terminal equipments 10-1, 10-2,..., 10-N forming a same group, a message recording means 14 recording a message received by the multiple address calling message reception means 12, a multiple address calling message transmission means 16 reproducing a relevant message stored in the multiple address calling message recording means 14 and sending the message to the terminal equipment 10-1 being a request source when the terminal equipment 10-1 among the terminal equipments 10-1, 10-2,..., 10-N makes a request of multiple address calling message transmission and a reception message delete means 18 deleting the message to be sent to other terminal equipments 10-2, 10-3,..., 10-N from the stored content of the multiple address calling message recording means 14 when the relevant message is sent to the terminal equipment 10-1 among the terminal equipments 10-12, 10-2,..., 10-N.
Patent JP-2000276330-A (JP)
Title: Random number generating device equipped with fault judging function
Inventor: NAGAI KOICHIRO
IPC: G06F7/58
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a document managing device, etc., from operating inadequately by always monitoring whether or not random number data output are random enough and stopping the random number data when it is judged that the data output is not random enough. SOLUTION: The noise voltage generated by a noise generating circuit 5 is fine, so the voltage is amplified by using an amplifying circuit 15. The noise output amplified by the amplifying circuit 15 is supplied to a high-pass filter 17 to remove low-frequency components. The output of the high-pass filter 17 is supplied to a comparing circuit 21 and binaflzed into a high or a low level according to a specific reference voltage as a threshold. The output of the comparing circuit 21 is inputted to a level converting circuit 23 and converted to the logical voltage level of a sampling circuit 25. Then the output end of a smoothing circuit 35 is connected to a gate circuit 40 and a randomness decision circuit 41.  When a gate-OFF command is received from the randomness decision circuit 41, the relaying of the random number output is stopped to stop outputting the random number data to the output.
Patent JP-S61241980-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OOTA TOSHIMICHI
IPC: H01L21/338
Filed: 1985-04-18
Abstract: PURPOSE:To obtain an FET having a self-aligning gate by simple processes, by providing source and drain regions, which are separately formed on a substrate in a valley shape, a semiconductor layer or an insulating film, which is formed in the valley between said source and drain regions, a gate electrode, which is in contact with the said layer or film, and the ohmic-contacting source and drain regions. CONSTITUTION:On a semi-insulating GaAs substrate 21, an N<+>-GaAs layer 22 is grown. A resist film 23 is formed in the direction of (110). Then anisotropic etching is performed. The layer 22 is cut in a valley shape, and source and drain regions are formed. Then, an N-GaAs layer 24 is grown. Al 25, Cr 26 and Au 27 are sequentially evaporated on the layer 24. The extra metal is etched away by resist 28, and a gate is formed. Thereafter, the N-GaAs layer 24 and the N<+>-GaAs layer 22 are selectively etched and flattened. Making the resist 28 remain AuGe 29, which is to become source and drain electrodes is evaporated. The AuGe on the gate is removed by lift-off. Ohmic contact of the AuGe 29 is formed by heat treatment. Thus the MIS-FET is formed. In this method, the FET having the self-aligning fine gate can be manufactured by the simple processes.
Patent JP-H04293754-A (JP)
Title: Production of ni base alloy thin sheet
Inventor: ISHIMARU JUNICHI
IPC: C22F1/10
Filed: 1991-03-23
Abstract: PURPOSE:To advantageously manufacture the thin sheet of an Ni base alloy contg. 9 to 29wt.% Mo and 4 to 20wt.% Fe and hard to be subjected to hot working and to improve the corrosion resistance of the product thin sheet. CONSTITUTION:This Ni base alloy is directly subjected to continuous casting into a thin sheet having <=5mm thickness at >=100 deg.C/s average cooling rate at the time of solidifying by a continuous casting machine having a form in which the wall face of a mold moves synchronously with the slab, and the obtd. thin sheet is subjected to heat treatment at 1150 to 1275 deg.C for 0.5 to 4hr, is next cold-rolled to an objective sheet thickness and is annealed at 1100 to 1250 deg.C for 3 to 8min.