baber/WOPTO huggingface dataset:
Patent JP-S63216619-A (JP)
Title: Broach
Inventor: MIZUTANI HITOSHI
IPC: B23D43/00
Filed: 1987-03-05
Abstract: PURPOSE:To improve a property of being ground without reducing the life of a broach by reducing the heights of the tooth ends of finishing teeth by stages from the finishing teeth on the frontmost row to the finishing teeth on the rearmost row in a finishing teeth zone in order. CONSTITUTION:A finishing teeth zone 7 consists of a first finishing teeth group 8 consisting of two rows of finishing teeth 1, 2 and a second finishing teeth group 9 consisting of finishing teeth 3, 4. Although the tooth ends of the finishing teeth 1, 2 are of equal height while the tooth ends of the finishing teeth 3, 4 are also of equal height, the height of tooth ends of the finishing teeth 1, 2 is made higher than that of the finishing teeth 3, 4. A land A having a 0 deg. of clearance angle phi which is continuous with the rear of a cutting edge and a flank continuous with the rear of the clearance angle are provided on each of the finishing teeth 1-4. Although all the lands A are of equal width, the clearance angle phi is approx. 1 deg. for the finishing teeth 1, 2 and approx. 0 deg.30' for the finishing teeth 3, 4. Accordingly, regrinding because of wear can be repeated until the height of the tooth ends of the first finishing teeth group 8 become equal to that of the second finishing teeth group 9, improving a property of being ground without reducing a life.
Patent JP-S61212023-A (JP)
Title: Semiconductor wafer pressing structure for dry etching device
Inventor: OHARA KAZUHIRO
IPC: H01L21/3065
Filed: 1985-03-18
Abstract: PURPOSE:To obtain the wafer pressing structure with which the turbulence of the electric field located on the circumference of a wafer can be suppressed and the heat-transfer efficiency between the wafer and an electrode can be improved by a method wherein a wafer presser main body formed with the electric insulating material, having a corrosion-resisting property and a heat-resisting property, and a plate spring with which the wafer presser main body is supported repulsively are provided. CONSTITUTION:A semiconductor wafer press-plate 14 is formed with the electric insulating material having excellent corrosion resisting and heat resisting properties such as a ceramic or quartz thin plate. A plate spring 19 to be used to support the semiconductor wafer presser main body is formed in ring-shape, and it is coupled to the semiconductor wafer press-plate 14 together with a shock-absorbing material 15 using a mounting bolt 18, and the plate spring 19 is also coupled to the circumferential edge part of the electrode introducing hole 2 formed in the processing chamber 1 using a bolt 20. When an electrode 6 is moved up, the plate spring 19 is deflected, and when the electrode 6 is moved up to the prescribed position opposing to the electrode 3 provided in the processing chamber 1, the semiconductor wafer 12 is pushed up to the electrode 6 by the pressing force corresponding to the deflection of the plate spring 19 and the semiconductor wafer presser main body 13, and it is tightly adhered.
Patent JP-H06266858-A (JP)
Title: Eprom on-chip microcomputer with built-in test program
Inventor: NAKAMURA TAKASHI
IPC: G11C16/02
Filed: 1993-03-12
Abstract: PURPOSE:To contract a test circuit and to easily obtain test performance by allocating a part of an EPROM to a test area in an EPROM onchip microcom puter and incorporating an evaluating program into the allocated part in its manufacturing process. CONSTITUTION:This EPROM 2 is dividied into a user area 7 and a test area 8 and the evaluating program is stored in the test area 8. A CPU 1 executes a program stored in the user area 7 in a normal mode, but at the time of executing an operation test, can execute the program in the test area 8. Memory cells having contacts and the ones having no contacts are incorporated into the test area 8 and allowed to correspond to the data of the evaluating program.
Patent JP-H03256643-A (JP)
Title: Machine tool
Inventor: MIWA YUJI
IPC: B23Q11/10
Filed: 1990-03-02
Abstract: PURPOSE:To eliminate the danger of a brush, etc., being short-circuited by leading air to the vicinity of the slip ring connected to the ultrasonic vibrator which makes a tool ultrasonic vibrating and injecting it from an injection port. CONSTITUTION:A slip ring S is connected via a lead wire 25 to each face of an ultrasonic vibrator 11, a housing 3 for a head is fixed to the lower end of a housing 8 for amain shaft and a brush abutment device is composed at one place of the housing 3 for head. The air fed from an air compressor is injected from the nozzles 61, 63 of the upper and lower ends of the housing 3 for head and circulates on the whole periphery of the housing 3 inner periphery for head by passing air guide grooves 65, 67. The air injection port 6 for removing an abrasion powder is composed of an air shunt pass 75 and a nozzle 77, one part of the air for air sealing is separated by an annular trapezoidal projection 21A by injecting energetically from the nozzle 77 by passing an air shunt pass 75 and blasts the abrasion powder of the brush sticked to each slip rings S.
Patent JP-2000247202-A (JP)
Title: Mounting structure of door to instrument panel in air bag device
Inventor: SHIBAYAMA KENJI
IPC: B60R21/20
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a door mounting structure of an air bag device capable of attaching to an instrument panel of small opening size. SOLUTION: A door mounting wall 16 projecting toward a case 4 side and to be mounted on its outer surface is mounted on a rear surface of a door 12 of an air bag device, a claw 24 projects on an outer surface of the door mounting wall 16, and the claw 24 is not locked to an opening edge 6a of an instrument panel 1 in the non-operation of the air bag device, so that the door 12 can be mounted on the instrument panel 1 without deflecting the claw 24, and is outwardly pressed by a case side wall in accompany with the rise of pressure in the case 4 in the operation of the air bag device, so that the claw 24 is locked on the opening edge 6a.
Patent JP-S58179778-A (JP)
Inventor: TAKAHASHI KIKUJI
IPC: F25B13/00
Filed: 1983-03-30
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-H0616358-A (JP)
Title: Fault diagnosing device for elevator
Inventor: SHIOZAKI HIDEKI
IPC: B66B5/02
Filed: 1992-03-11
Abstract: PURPOSE:To properly investigate the cause of the occurence of a fault in a short time by replacing a variety of data necessary for the fault disgnosis of an elevator between a maintenance device on a site side and a computer device on a monitor center side by the relaying by an elevator controller. CONSTITUTION:A computer device 5A diagnoses the fault of an elevator on the basis of the fault state data recorded in an elevator controller 2A, and the result of the diagnosis is sent into the elevator controller 2A and read out by a maintenance device 1A, and the answer for correctness/imcorrectness for the result of the diagnosis is taken in by the maintenance device 1A through the elevator controller 2A, and the succeeding fault diagnosis is carried out.
Patent JP-S54146468-A (JP)
Title: Fully automatic washer with front panel
Inventor: KAMANO TOSHIKI
IPC: D06F39/08
Filed: 1978-05-04
Abstract: PURPOSE: To effectively utilize the internal space of an outer frame and make it compact, by placing a timer and a water level change switch under front corner plates for the outer frame and placing a feed water valve under a rear corner plate.  
     CONSTITUTION: A control panel 8 is attached to the upper part of the front of the outer frame 1. The timer 9, switches such as the water level change switch 10, a buzzer 13, etc. are attached to the base of the control panel 8. The timer 9 and the water level change switch 10, which are relatively large electric members and located in the control panel 8, and the feed water valve 17 for supplying water are arranged by utilizing the four corners of the outer frame 1. The timer 9 is placed under the right front corner. The water level change switch 10 is placed under the left front corner. The feed water valve 17 is placed under a rear corner. Therefore, the internal space of the outer frame 1 is effectively utilized. This results in making the outer frame compact. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63221529-A (JP)
Title: Fluorescent lamp
Inventor: IKEDA TOSHIYUKI
IPC: H01J5/50
Filed: 1987-03-10
Abstract: PURPOSE:To make receiving terminals small-sized not to protrude from a base surface and prevent their breakage by bending the middle section of a bulb so as to face the same direction, providing one base, and arranging the receiving terminals at a recess formed on the base. CONSTITUTION:Glass tubes 11, 11 are connected to form the bulb 1 of a fluorescent lamp so that both end sections face the same direction. A middle section 13 is burnt and bent and blocked, and a communicating section 14 is provided near it. A pair of lead wires 4 are inserted into a stem 3, an exhaust pipe 31 is protruded, an amalgam 32 is stored in it and sealed to the bulb end section 12 at a flare section 33. Both end sections of the bulb 1 and the middle section 13 are bridged, a bottomed elliptical base 6 made of synthetic resin is fitted, and the exhaust pipe 31 is stored. The base 6 is recessed at the middle of the exhaust pipes 31, 31 to form a recess 61, four pin-shaped receiving terminals 7 shorter than the depth of the recess 61 are grid-arranged on the surface of its bottom wall, the ends of the lead wires 4 are connected to them, and the bottom section of the base 6 is fixed to the bulb 1 with an adhesive.
Patent JP-S60196930-A (JP)
Title: Manufacture of hybrid integrated circuit device
Inventor: FURUYA KENJI
IPC: H05K3/34
Filed: 1984-03-19
Abstract: PURPOSE:To assure stable and high quality of the titled device eliminating the fear of bonding wire breakdown due to vibration of silicon base resin by a method wherein a protective coated film circuit substrate is cleaned by ultrasonic waves. CONSTITUTION:A semiconductor pellet 2 is bonded on a specified part on a film circuit substrate 1 while the semiconductor pellet 2 and a conductor 4 on the film circuit substrate 1 are connected with each other using a lead wire 5 by wire-bonding process protective-coating the semiconductor pellet 2 with a phenol resin 6. A capacitor 7 is solder-connected to a specified part on the film circuit substrate 1 using flux 9 while the substrate 1 is immersed in organic solvent and after removing the flux by impressing ultrasonic waves for cleaning, the film circuit substrate 1 is dried up. The phenol resin with high hardness is utilized as a protective coating agent to mask the ultrasonic wave impression feasible in case of cleaning flux by organic solvent eliminating any residual chlorine content in the flux further assuring stable and high quality of the titled device.
Patent JP-S61210569-A (JP)
Title: Carrier driver
Inventor: MURAKAMI KEISUKE
IPC: G11B21/02
Filed: 1985-03-15
Abstract: PURPOSE:To improve reproducing characteristics by coupling a drive gear and an output gear with a planetary gear and adopting a large gear reducing ratio for a gear reducer for driving carrier to miniaturize a step motor and the reducer and retrieve a position where a reproduced output is maximized. CONSTITUTION:The gear is driven by the step motor 11 and the reducer 5 and the carrier provided with a head is driven slidably by a rack meshed with the gear. The reducer 5 consists of a planetary gear 15 driven by an inner tooth gear 18 and a planetary gear 16 driven integrally with the gear 15, and the torque of the driven gear by the motor 11 is delivered to the drive gear 12 by the reducer 5 in a large gear reduction ratio. The torque of the gear 6 becomes large by large gear reduction ratio, the gear reducer 5 is miniatur ized, the carrier is driven at a small interval for a subdivided track, the position with the maximum reproduced output is retrieved by the magnetic head and the reproducing characteristic is improved.
Patent JP-S62210148-A (JP)
Title: Vehicle lighting control device
Inventor: FURUTA SHIGEKI
IPC: B60Q1/32
Filed: 1986-03-11
Abstract: PURPOSE:To enhance the effect of identification of a vehicle, by supplying a limited current to head lamps through a current limit means when head lamps are extinguished and a light control switch is manipulated to flash tail lamps. CONSTITUTION:When a light control switch 7 is manipulated into a tail position, a terminal T is grounded, and therefore an H-level signal which have been inverted through an inverter 9a, is delivered to the input side of an AND circuit 9. Further, since a terminal H is not yet grounded, the H-level signal is delivered to the terminal H from a battery 1 through a resistor 10b so that the output of the AND circuit becomes the H-level. Then, the oscillating output of an oscillating circuit 10 causes an AND circuit 11, an OR circuit 12 and an inverter 13 to repeat the turn-on and -off of a transistor 14 intermittently. Accordingly, a switch means 17 at the output end is turned on and off, and therefore, low beam filaments 18a, 19a are applied with a duty-controlled voltage so that they illuminates at a predetermined brightness.
Patent JP-S55145695-A (JP)
Title: Novel mixed acid anhydride
Inventor: UEKI MASAAKI
IPC: C07C231/10
Filed: 1979-04-28
Abstract: NEW MATERIAL:A mixed acid anhydride of formula [R 1  and R 2  are (substituted) alkyl, (substituted)aryl, or may be a cyclic arakyl group, and either of R 1  and R 2  may be a resin; a is amino-protecting group; A is amino acid redidue or amino acid derivative residue after removal of H from the amino group and H from the carboxyl group, or peptide residue].  
     EXAMPLE: Mixed diphenylphosphinothioyl-L-proline diphenylthiophosphinic acid anhydride.  
     USE: An intermediate for the synthesis of peptide.  
     PROCESS: An amino-protecting group is reacted with a halogenated phosphinothioyl compound or resin in a solvent, e.g. dioxane, in the presence of an amine, preferably dicyclohexylamine, at room temperature to give the title anhydride. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08222514-A (JP)
Title: Semiconductor manufacturing method
Inventor: UMAGOME NOBUTAKA
IPC: G03F7/20
Filed: 1995-02-17
Abstract: PURPOSE: To obtain a semiconductor manufacturing method in which all control marks to be used can be put easily onto a wafer and in which the line width of a scribing line can be made narrow. CONSTITUTION: In a lithographic process, process control marks are formed, prior to bonding pads, in bonding pad regions 54A to 54D or in parts near them, on chips 52, which are to be used as continuity regions to derive external interconnections finally. As a result, the process control marks can be formed in the regions whose area is very wide compared with a scribing region. Consequently, even when the number of process control marks to be used is increased or the marks themselves become large, all of them can be put easily.
Patent JP-S59180959-A (JP)
Inventor: AZUMA YUUJI
IPC: H01K3/16
Filed: 1983-03-31
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-H02233241-A (JP)
Title: Decorative material and preparation thereof
Inventor: SHIBAZUKA KOJI
IPC: B32B37/10
Filed: 1989-03-06
Abstract: PURPOSE:To reduce expansion and contraction and to enhance surface design effect by laminating a decorative sheet having veneer as a surface layer material to the surface of a three-dimensional molded product made of a synthetic resin containing an inorg. fiber. CONSTITUTION:Numberless inorg. fibers are dispersed in a three-dimensional molded product 1 made of a synthetic resin in order to reduce expansion/ contraction due to a temp. change as low as possible. As the synthetic resin, unsaturated polyester and polysthyrene are used. As the fiber, an inorg. fiber controlled to about 1-10mm in its length composed of glass or carbon is used. A decorative sheet 2 has double-layer constitution such that veneer 21 formed by thinly slicing natural wood is used as a surface layer material and a backing sheet 22 is laminated to the single surface thereof. As an adhesive for laminating the three-dimensional molded product 1 and the decorative sheet 2, a vinyl chloride/vinyl acetate copolymer is used. The three-dimensional molded product 1 and the decorative sheet 2 are hermetically sealed in an airtight state by an elastic sheet 3 and the sealed interior is degassed from a degassing port 41 to closely adhere the decorative sheet to the three-dimensional molded prod uct.
Patent JP-H05259896-A (JP)
Title: Automatic phase control circuit
IPC: H04L7/033
Filed: 1992-03-12
Abstract: PURPOSE:To provide the automatic phase control circuit at a high speed, with simple configuration and suitable for circuit integration. CONSTITUTION:The circuit in which data are inputted to a data input of a 1st flip-flop 1 and a clock is inputted to a clock input and the data are latched by the clock to identify the data, the clock is inputted to the clock input of the flip-flop 1 via a phase control circuit 2 is provided with a phase detection circuit 10 comprising a 2nd flip-flop 3 inputting the clock to the clock input of the flip-flop 1 via a phase control circuit 2, receiving the clock output from the phase control circuit 2 at its data input and receiving the data at its clock input, an output of the 2nd flip-flop 3 is given to the phase control circuit 2 as a control signal and the relation of the phase between the data and the clock inputted to the 1st flip-flop 1 is adjusted optimizingly.
Patent JP-H0564965-A (JP)
Title: Thermal color development, color developing material coating material thermal color developer and for thermal color developer
Inventor: TSUCHIYA KIKUO
IPC: B41M5/30
Filed: 1992-03-12
Abstract: PURPOSE:To allow color development at high chromatic consistency even without the addition of an acidic material and at the same time, improve the stability of a non-color development part and a color development part by causing an acid group to generate through a temperature change which is permitted to take place in a color developing material and making possible the chromatic development of the color developing material using the acid group thus generated. CONSTITUTION:A paint for a thermal color developer or a thermal color developer used is composed of a material which does not develop a color, if dissolved in a polar organic solution such as methylethylketone, ethyl acetate, butylacetate or tetrahydrofuran added to a color developing material which generates an acid group in the molecule through a chemical reaction due to a temperature change such as temperature increase. In addition, the color developing material is caused to generate the acid group by providing a temperature change and then to develop a color using the generated acid group. Subsequently, it is possible to thermally develop a color at high chromatic consistency even without the addition of an acidic material or an acidic material precursor, and ensure the superior stability of a non-color development part with the maintained high stability of a color development part.
Patent JP-S53138992-A (JP)
Title: Production of ceramic catalyst
Inventor: NISHIMOTO KOREHIKO
IPC: B01J23/22
Filed: 1977-05-10
Abstract: PURPOSE:To firmly support oxides of one or more kinds of catalyst metals selected from Ti, W, V, Sn, Zn and Co on a ceramic carrier by attaching a slurry of cpds. of the metals dissolved in an amine cpd. to the carrier followed by calcination.
Patent JP-H04273153-A (JP)
Title: Semiconductor device
Inventor: HASHIZUME SHOJI
IPC: H01L23/12
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a semiconductor device which has reduced the length of a grounding metal small-gauge wire and eliminated the wire's connection failure. CONSTITUTION:On the top of a ceramic base board 1 on which an integrated circuit device 6 is mounted and a metallized pattern 2 is formed, is formed a grounding metal sheet 8 in the proximity of the integrated circuit 6. The grounding metal sheet 8 and a grounding terminal are connected with a grounding small-gauge wire 7b. A small-gauge wire 7a for signal or power supply service is connected to an electrode section 2a constituted by the metallized pattern 2.
Patent JP-H07257871-A (JP)
Title: Intrusion preventive tool for man conveyor
Inventor: ONOZUKA TAKESHI
IPC: B66B29/00
Filed: 1994-03-24
Abstract: PURPOSE:To provide a man conveyor intrusion preventing tool which is designed as capable of being mounted simply at the get-on and the get-out place of a man conveyor, even though detention with a moving element such as a handrail is not made, and which can perform the inspection/repair works safely and effectively without constituting any obstruction for the check operation. CONSTITUTION:A man conveyor intrusion preventing tool is composed of a screen 6 to indicate that the use of man conveyor is prohibited, a cord 7 to support the screen 6, an adjusting metal piece 8 into which the non-service portion 7a of the cord 7 is threaded so that the base end of the portion 7a is detained, and suction cups 9 which are fixed to the ends of the cord 7 and can adsorb the handrails 3 to a reinforced glass 3c.
Patent JP-H09221127-A (JP)
Title: Cutting strength-measuring instrument of wrapping film
Inventor: HASHIMOTO KENJI
IPC: B65D5/72
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To numerically express the cutting strength of a wrapping film as an objective evaluation criteria, by pulling out wrapping film out of a wapping film carton fixed in a rotary part and fixing to a measuring part with a fastening tool and rotating the wrapping film to the peripheral direction. SOLUTION: A corton 8 for wapping film is inserted in a holder 1 and fixed by a stopper 2. Then the wapping film 9 is pulled out of the carton 8 and the end thereof is held by a fastening tool 4 and fixed thereto. Then the wrapping film 9 is pulled by a tension-adjusting handle 6 of the wrapping film to decide an initial position. After the adjustment, a starting button 7 for measurement is pushed on. Then a rotary actuator 3 and also the holder 1 start to rotate and the wrapping film 9 is cut by a V-shaped cutter blade fitted to the carton 8 for the wrapping film 9. The maximum tensile force at that time is measured by a gauge 5.
Patent JP-S51129079-A (JP)
Title: Stacking lift
Inventor: TAMURA TETSUYA
IPC: B65G1/04
Filed: 1975-05-03
Abstract: PURPOSE: A stacker lift for stacking articles of a relatively light weight in and out of racks disposed on both sides of a path of the lift. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60196708-A (JP)
Title: Reinforcing method of optical fiber connecting part
Inventor: ISO TAKAAKI
IPC: G02B6/38
Filed: 1984-03-21
Abstract: PURPOSE:To keep the quality of reinforcing members constant and to perform the reinforcing processing of a higher reliability by impregnating reinforcing members with water and fitting an optical fiber connecting part into reinforcing members and packing an adhesive. CONSTITUTION:A reinforcing member 5, namely, a substrate 6 and a cover body 7 are immersed preliminarily in water for about 2hr. The substrate 6 and the cover body 7 impregnated with water are taken out from water, and water is drained from them. Thereafter, an adhesive 16 is packed in a recessed groove 9 of the substrate 6, and coating removed parts 3A and 3B connected to each other are fitted into the recessed groove 9, and coating parts 2A and 2B are fitted into recessed grooves 10A and 10B. In this case, since the substrate 6 and the cover body 7 constituting the reinforcing member 5 are impregnated with water, water is get to accelerate the hardening reaction, and the adhesive is hardened completely in the early stage. Thus, the quality of the reinforcing member is kept constant to make the high-reliability reinforcing processing possible.