baber/WOPTO huggingface dataset:
Patent JP-H01300638-A (JP)
Title: Communication control equipment
Inventor: ISHII ATSUSHI
IPC: H05K1/14
Filed: 1988-05-27
Abstract: PURPOSE:To save number of transmission lines between units by providing a branch type series transmission line onto a mother board and providing a decentralized type access competing control circuit and a data error detection circuit to the plural units. CONSTITUTION:The mother board 1A is provided with the branch type series transmission line 11A and decentralized control type access competing control circuits 23A-23C to avoid the access confliction caused on the branch type series transmission line 11A and data error detection circuits 24A-24C to detect a data error due to access confliction or noise by using a prescribed error detection code are provided respectively to plural units 2A-2C. Thus, the branch type series transmission line 11A on the mother board 1A is used in common through the use of the driver receiver circuits 22A-22C by the plural units 2A-2C. Thus, number of printed patterns on the mother board 1A as transmission line among the units 2A-2C is saved.
Patent JP-S61290217-A (JP)
Title: Working oil pressure circuit of construction machine
Inventor: TANAKA SOTARO
IPC: E02F3/43
Filed: 1985-06-18
Abstract: PURPOSE:To maintain the working oil temperature at proper level by flowing the return oil to the tank of hydraulic pump not through an oil cooler but directly to the tank when the working oil temperature is lower than predetermined level. CONSTITUTION:Under open condition of solenoid valve 20 due to a signal from an oil temperature detector 18, delivery oil from hydraulic pilot pump 15 is led through a shuttle valve 21 to a regulator 12. Control valve 5 and tank 9 are coupled not through an oil cooler 8 but directly through piping threreby high surge pressure produced through operation of hydraulic cylinder 7 will flow not through the oil cooler 8 but directly into the tank 9 thus to eliminate the energy loss and to maintain the working oil temperature at proper level.
Patent JP-S5355950-A (JP)
Title: Logical gate circuit
Inventor: MORI SUSUMU
IPC: H03K19/088
Filed: 1976-10-29
Abstract: PURPOSE:To realize a logical gate circuit in which a pull-down transistor is installed to improve greatly the input/output transmssion properties, propagation delay time and low-level noise redundancy respectively.
Patent JP-H01299975-A (JP)
Title: Control device for door lock mechanism for refrigerator
Inventor: MAEKAWA TAMOTSU
IPC: E05B65/00
Filed: 1988-05-27
Abstract: PURPOSE:To prevent dewing of a solenoid by using a capacitor for driving a solenoid in a refrigerator door lock mechanism. CONSTITUTION:When a turn-on signal Sd is delivered from a control means 9 to the base of a transistor 5 after energization of a refrigerator, a door lock releasing solenoid 2 is energized so as to generate heat. When a host computer 10 delivers a lock instruction signal Sa to the control means 9, the control means 9 ceases the delivery of the turn-on signal Sd so as to deenergize transistors 4, 5. Then, a capacitor 8 is charged through a resistor 7 until the terminal voltage of the capacitor 8 exceeds a lowest drive voltage for the solenoid 2. Further, the control means 9 deliver a turn-on signal Sc to the base of the transistor 4 so as to drive a solenoid 1 for locking. Further, the turn-on signal Sd is delivered to the base of the transistor 5 so as to drive a solenoid 2 for unlocking.
Patent JP-H08331856-A (JP)
Title: Power converting apparatus
Inventor: SHIMIZU HIDEYUKI
IPC: H02M7/48
Filed: 1995-05-30
Abstract: PURPOSE: To prevent fluctuation of output current of an inverter during changeover in number of the pulses of the PWM signal. CONSTITUTION: A pulse mode instruction generating means 4 sets the number of pulses per half-period of an inverter output voltage. A changeover phase angle generating means 7 obtains and outputs a changeover phase angle which minimizes transient change of an inverter current generated during changeover between the five-pulse mode and 3-pulse mode. A pulse mode phase changeover instruction generating means 8 specifies the number of pulses set by the pulse mode instruction generating means 4 for each phase when the phase angle instructing value is within the range of the changeover phase angle. Depending on this number of pulses, the changeover means of each phase 9, 10, 11 generate and output the gate signal, based on the PWM signal of each phase outputted from the 5-pulse mode PWM signal generating means 5 or 3-pulse mode PWM signal generating means 6.
Patent JP-S6125503-A (JP)
Inventor: PIEERU ANDORE EREN
IPC: A44C5/10
Filed: 1985-06-18
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-H02309678-A (JP)
Title: Insulated-gate field-effect transistor and manufacture thereof
Inventor: UENO KATSUNORI
IPC: H01L29/08
Filed: 1989-05-24
Abstract: PURPOSE:To facilitate the formation of a fine patterning and to reduce a channel resistance by a method wherein a source region is provided on the upper parts of gates through an insulating film and a MOS part itself is formed in the longitudinal orientation. CONSTITUTION:A first conductivity type region (such as, a source region 26) is accompanyingly provided along the side surface of an insulating film between mutually adjacent buried polycrystalline silicon gates 24 and 24 and the region 26 is orientated in the longitudinal direction on the upper parts of the gates 24. Accordingly, channel inversion layers 28 are respectively formed in the longitudinal direction along the insulating film 24b in the thickness direction of each gate. There is no need to form the region 26 by diffusion in the depth direction of a substrate between the gates 24 and 24 and a transistor is formed into a structure, wherein a second conductivity type region which is used as a channel diffused region exists substantially. Thereby, the fine formation of a patterning is easy and a channel resistance can be reduced.
Patent JP-H07318247-A (JP)
Title: Heating roller and pressing roller for laminating apparatus
Inventor: SHINOHARA NATSUKI
IPC: F26B13/18
Filed: 1994-05-20
Abstract: PURPOSE:To perform power conservation and to so improve heating means as to earlier arrive at a set temperature by using a silicone rubber heater as a heat source for heating the outer periphery of a pressing roller. CONSTITUTION:A pair of pressing rollers 20, 21 are formed by bringing a first rubber layer 22 of silicone rubber having a thickness of 2mm on the outer periphery of the shaft material 22 of a stainless steel pipe, disposing a silicone rubber heater 24 formed to match the outer periphery of the layer 23 in contact with the outer periphery of the layer 23, and forming a second rubber layer 25 of silicon rubber having a thickness of 2mm in contact on the outer periphery of the heater 24. A cord 25 attached to the heater 24 is passed through the material 22 from a through hole 27 formed at the outer periphery of the material 22, and connected to a controller installed at the other place. Thus, since the outer periphery of the roller can be conducted without an air layer, heat can be conducted efficiently and hence power consumption can be reduced.
Patent JP-S5756433-A (JP)
Title: Absorbefacient for promoting absorption through rectum, base containing the same, and agent for rectal infusion
Inventor: KITAO KAZUHIKO
IPC: A61K47/12
Filed: 1980-09-21
Abstract: PURPOSE: To provide an absorbefacient capable of sufficiently increasing the concentration of pharmacologically active substance in blood, without stimulating the rectum and damaging the rectal mucosa, by compounding mandelic acid, phenyllactic acid, etc.  
     CONSTITUTION: The titled absorbefacient is prepared by compounding the compound of formula[R 1  is aryl or aralkyl which may have a substituent group (OH, lower alkoxy, or lower alkyl); R 2  is H or lower aklyl]or its pharmacologically permissible salt. The absorbefacient is added to the agent for rectal application, e.g. suppository for anus, soft capsule medicine prepared by encapsulating the suspension or ointment of the absorbefacient dispersed in an oily liquid base in a soft capsule, etc. The amount of the compound is pref. 2W13wt% based on the base and 3W10wt% based on the whole composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5463389-A (JP)
Title: Covering connection terminal of electrical equipment
Inventor: KOSAKA IKUO
IPC: H01R9/00
Filed: 1977-10-31
Abstract: PURPOSE: To prevent a connection terminal from exposure, by installing an electrical equipment to the mounting base board so that the connection terminal of the electrical equipment, with a lead wire connected, may be facing the mounting base board of the electrical equipment.  
     CONSTITUTION: In an electrical equipment 6 like terminal bases, are arranged connection terminals 8, 8 so as to face a mounting base board 7. The electrical equipment 6, after a connection of lead wires 9, 9 is completed to the connection terminal 8, will be secured to a mounting base board 7 by a mounting screw 10 so that the connection terminal 8 may face the mounting base board 7. In such condition, an accidentally touching of hand will be avoided to an exposure of th connection terminal 8 that is a live part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61291769-A (JP)
Title: Starter
Inventor: SEGUCHI MASAHIRO
IPC: F02N11/00
Filed: 1985-06-17
Abstract: PURPOSE:To prevent intrusion of water to the stator motor side by providing a retainer rotatably on the outercircumference of a spline tube while fixing a sealing member contactable against the open end of a motor yoke to the ourtercircumference of the retainer. CONSTITUTION:Stator motor 1 is provided with an armature 4 and a motor yoke 2. While a spline tube 8 is spline coupled to the outercircumference of the armature shaft 5. A retainer 11 is provided rotatably to the outercircumference of the spline tube 8. A sealing member 12 is fixed to the outercircumference of the retainer 11 and contacts against the open end of motor yoke 2 when the starter is disabled. Consequently, the water intruded through the window section 7b of housing 7 is prevented from entering to the stator motor 1 side.
Patent JP-S5756071-A (JP)
Title: Painting tool
Inventor: KURIYAMA NAOHIRO
IPC: A46B11/06
Filed: 1980-09-20
Abstract: PURPOSE: To obtain a painting tool excellent in handling and workability at a high plce and an electrically dangerous place by providing a pressurized gas bag separately from a painting liquid container and sending the painting liquid to a painting brush by pressure of gas sent from the pressurized gas bag.  
     CONSTITUTION: Tools carried and used by a worker consist of a gas pressurizing device 3 connected to a bellow type flexible tube 1 with a belt 2 and a painting device (brushing devices 8, 9, 10) connected to the tip of a flexible hose 6. A flexible tube 14 for storing painting liquid is fitted to the flexible tube 1, and the tube 14 is made of a material which is not deteriorated by the painting liquid and has sufficient airtightness. The gas pressurizing device 3 consists of a cylindrical transparent cover 3 1 , and a rubber tube 3 2  and pressure is raised by a hand pump 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10324679-A (JP)
Title: Production of piperidine derivative
Inventor: TOTANI HARUMASA
IPC: A61P25/24
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a piperidine derivative effectively usable as an antidepressant in a few process number by subjecting a specific piperidinol compound to condensing and cyclizing reaction in the presence of a dehydrating agent. SOLUTION: (A) A compound of formula I (R<1> and R<2> are each H, a lower alkyl or a lower alkoxy; A is a single bond or double bond and when A is a single bond, hydroxyl group is added to a carbon atom at 4 position of piperidine skeleton containing A) or its pharmaceutically acceptable salt is subjected to condensing and cyclizing reaction in the presence of a dehydrating agent (e.g. phosphorus pentoxide, phosphorus pentachloride or thionyl chloride) to provide (C) the objective compound of formula II or its pharmaceutically acceptable salt. The compound of formula I wherein A is a single bond can be obtained by subjecting a compound of formula III or its pharmaceutically acceptable salt to reduction reaction. Thereby, steric hindrance of biphenyl can be avoided.
Patent JP-S5465912-A (JP)
Title: Fix control apparatus for vehicles
Inventor: OONISHI HIDEAKI
IPC: B60L15/20
Filed: 1977-11-04
Abstract: PURPOSE: To improve confortability of vehicles by absorbing variations due to an irregular speed of vehicles through correction of switching points of the brake in a fix stop control device for various vehicles equipped with a brake having a dispersed multistate deceleration.  
     CONSTITUTION: When passing of a vehicle by a marked point M 1  for example is detected with a detector 4, an arithmetic unit 6 determine the deceleration required for stopping the vehicle 3 at a targetted stop point from a vehicle speed V 1  detected with a speed detector 5 at this moment and a distance L 1  from the marked point M 1  to the targetted stop point. On the other hand, as a brake 8 has a brake notches setted at a m stages, a value βk smaller than but the closest to β1 and a value β k+1  larger than but the closest to β1 are selected for the brake. The speed of the vehicle is reduced at the value βk up to the marked point M 1  and then switched to the value βk+1 on the way. In this manner, the vehicle is brought to a stop at the targetted stop point. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6021939-A (JP)
Inventor: OOKITA JIYUNJI
IPC: D02J1/06
Filed: 1983-07-18
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-S63300067-A (JP)
Title: Recording paper processor
Inventor: HAMANAKA IZUMI
IPC: B65H37/04
Filed: 1987-05-29
Abstract: PURPOSE:To prevent floating of side edge of recording paper by constructing a recording paper processor so that the side edge to be processed of a pair of recording sheets to be punched or binded is stopped through self-weight of a stopping member for a predetermined interval in synchronization with processing operation. CONSTITUTION:A paper stop lever 80 is a long metallic rod having underface applied with sponge 80a, and suspended slowly slidably at a central elongated hole 80b through a bar 81. The bar 81 is secured loosely to a frame 82 such that it can roll around a fulcrum B and contacting at one end with the circumferential face of an eccentric cam 83 which is rotated by a paper stopper drive motor M5. Upon rotation of the motor M5, the other end of the motor 81 is moved up and down through the eccentric cam 83, and thereby stacked copying material can be stopped prior to binding through self-weight of the paper stop lever 80 by rotating the motor M5 synchronously with binding work or punching work. When self-weight of paper stop lever 80 is utilized, a set of copy papers can be stopped preferably regardless of the number of papers and thickness thereof.
Patent JP-2000321961-A (JP)
Title: Production of hologram
Inventor: HIROSE SHINICHI
IPC: G02B5/18
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute more uniform exposure and recording on a hologram recording medium by setting the transparent substrate thickness of a master hologram in such a manner that the light reflected by a recording medium surface and returned to this surface by rereflection at the transparent substrate boundary of the master hologram does not expose the effective recording region on the hologram recording medium. SOLUTION: The light reflected at the surface of the hologram photosensitive material 14 at an incident angle θ further enters the glass substrate 10 of the master hologram via a chromium mask pattern 12M and the return light rereflected at the boundary between the glass substrate 10 and an air layer arrives again at the hologram photosensitive material 14 via the chromium mask pattern 12M. At this time, the distance between the first reflection position on the hologram photosensitive material 14 and the arrival position of the return light is 2D.tanθ. If, therefore, the value of 2D.tanθ is made wider than the effective recording region L of the hologram photosensitive material 14 by regulating thickness D of the glass substrate 10, the exposure of the effective recording region of the hologram photosensitive material 14 is not carried out.
Patent JP-S5257319-A (JP)
Title: Anticeptic treatment of foods
Inventor: HIROSE YOSHITERU
IPC: A23L7/109
Filed: 1975-11-01
Abstract: PURPOSE: Hamless method for preserving foods without decay characterized in incorporation of "shitake" (Lentinus edodes). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6112403-A (JP)
Title: Lateral swing detector of rim in unaligned spoke wheel detecting/correcting device
Inventor: MATSUKUMA KEIZOU
IPC: G01M17/007
Filed: 1984-06-28
Abstract: PURPOSE:To improve the lateral swing detection accuracy of rim by providing means for moving the rim of spoke wheel while holding between two rollers with correspondence to the swing of rim and a detector facing against a portion of said means to detect the gap. CONSTITUTION:The spline shaft 69 is supported slidably in axial direction through a pair of bearings 68 on a plate 32 supported by unmatch correcting device while a horizontal rod 72 is supported in the center of said shaft 69 through a boss projection 71. The corner sections of L-type levers 74, 75 are journaled 73 to the opposite ends of said rod 72 while a copy roller 85 contactable with the sideface of a wheel rim 1c is pivoted at the tip of each lever 74, 75. A disc 86 is secured to one end of the spline shaft 69 while a detector 87 for detecting the gap is fixed through a bracket 88 to the plate 32 while facing with the disc 86 thus to construct the desired lateral swing detector D for rim.
Patent JP-S5559632-A (JP)
Title: Manufacturing shadow mask for color braun tube
Inventor: KANTOU MASAHARU
IPC: H01J9/14
Filed: 1978-10-26
Abstract: PURPOSE:To improve the quality of the shadow mask by forming an inclined surface on each end of a half-etched part of a pick-off line to diminish rough edges and bent edges. CONSTITUTION:Inclined surfaces 11 are formed between a half etched part 5 and a continuous part 4 by cutting a pick-off line in the direction of the line. The inclined surfaces 11 are formed by etching after applying resist films 12 and 13 on respective surfaces of a steel sheet 1. This constitution facilitates steel sheet cutting and reduces rough edges and bent edges, thus improving th quality of the shadow mask.
Patent JP-S5465455-A (JP)
Title: Analog arithmetic unit
Inventor: SUMI AKIRA
IPC: G06J1/00
Filed: 1977-11-02
Abstract: PURPOSE:To simplify the overall structure by applying the time duration signal instead of the operated signal and the operation signal to be supplied to the processor through comparison with the lamp. CONSTITUTION:Comparator 11 and 12 plus lamp signal generator circuit 4 are provided at the input side of processor 2 which features at least the time duration counting function and the operation function. Comparator 11 and 12 performs a comparison between analog signal Ex, operation constant signal Ef and lamp signal ER, and processor 2 supplies the time duration signal delivered from cimparator 11 and 12 as well as controls circuit 4. Furthermore, processor 2 obtains the digital signal corresponding to signal Ex and Ef by counting the time duration of the time duration signal applied through the counting function and then carries out the digital operation.
Patent JP-S5832336-A (JP)
Title: Cathode-ray tube
Inventor: MURAKAMI YOSHIHIRO
IPC: H01J9/34
Filed: 1981-08-20
Abstract: PURPOSE:To increase both the yield and quality of a cathode-ray tube by enlarging the space provided between a mount pin and a neck glass in order to facilitate sealing work carried out by fusing a stem, which supports an electron gun, to the neck of the cathode-ray tube. CONSTITUTION:After the unnecessary part of a cullet 10 is cut down from a neck glass 1, the neck glass 1 and a stem 2 are fused with the flare 8 of a  burner 7 so as to obtain a sealed part 9 with an appropriate shape. Here, a concave 14a is provided on the upper circumference end of the outer wall of a  mount pin 14 so as to enlarge the space between the mount pin 14 and a neck  glass 1a. As a rsult, the temperature of the glass 1a is easily increased with the burner 7 to the temperature needed for the fusing cut, and the cullet 10 can be  quite easily cut down without causing the glass 1 to adhere to the upper end of  the pin 14. Consequently, both the yield and the quality of the cathode-ray tube  can be greatly increased.
Patent JP-S605143-A (JP)
Title: Dental attachment
Inventor: DENISU KURIFUOODO SUMISU
IPC: A61C7/00
Filed: 1983-07-21
Abstract: Orthodontic brackets or other dental attachments are provided with particulate material on the tooth engaging surface thereof to improve the strength of the bond of bracket to a tooth surface. The particulate material may be in discrete form or in the form of layers of interconnected particles forming a porous structure.
Patent JP-S62289445-A (JP)
Title: Device for removing waterdrop and the like from mirror of automobile
Inventor: YOSHIDA TAKESHI
IPC: B60S1/60
Filed: 1986-06-07
Abstract: PURPOSE:To make it possible to remove waterdrops and the like sticking on a mirror surface simply and securely by blowing air out of a nozzle onto the mirror surface by drawing air from a tank via a piping to the nozzle by operating a switch arranged near a driver. CONSTITUTION:An air compressor 2 driven by a battery 1, an air tank 3, a solenoid valve 4, and an air piping 6 and an air nozzle 7 both for blowing air to a mirror surface 5 are arranged. Opening the solenoid valve 4 by turning a switch on, air in the air tank 3 is drawn to the air piping 6 and is blown out of the air nozzle 7 to the mirror surface 5 to blow waterdrops and the like ticking on the mirror surface 5 off the mirror surface 5. Thus, waterdrops and the like sticking on the mirror surface can be removed simply by operating the switch 8 arranged near a driver. Accordingly, a vehicle can be driven safely without a field of view being obstructed by a wiper and the like.
Patent JP-S6111963-A (JP)
Title: Automatic loading device for tape cassette
Inventor: ICHINOSE IZUMI
IPC: B65G1/133
Filed: 1984-06-28
Abstract: PURPOSE:To store many tape cassette in a small space and to load automatically and store speedily ans securely the cassette by using a vertical rotary storage rack and allowing a conveying mechanism to move up and down at the same positon. CONSTITUTION:The rotary storage rack 2 in, for example, a hexagonal shape which is rotated around a pivot 1 stooe vertically is provided with tens of cassette shelves 3 having six storage chambers storage chambers 3a-3f divided radially about the pivot 1 as each stage. A necessary number of deck installation shelves 6, e.g. six stages where a proper number of video decks 5 are arrayed vertically in a line along the rotary storage rack 2. Then, the conveying mechanism 7 is sit between the video decks 5 installed there and the rotary storage rack 2 so that it is elevated freely along an elevation guide column which is not shown in a figure. The rotary motion of the rotary storage rack 2 and the elevation of the conveying mechanism 7 are controlled by a controller which is not shown in the figure.
Patent JP-S62289488-A (JP)
Inventor: HAYASHI SHUICHI
IPC: B62K1/00
Filed: 1986-06-07
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。