baber/WOPTO huggingface dataset:
Patent JP-H04364754-A (JP)
Title: Wafer housing jig
Inventor: IKEDA MINORU
IPC: H01L21/677
Filed: 1991-06-12
Abstract: PURPOSE:To grip and hold a wafer housing jig wholly by a method wherein a hole is made in a guard installed on the side of an opening face into and from which a wafer is inserted and pulled out and a guard provided with a positioning function in the up-and-down direction is installed at an end in a direction opposite to the hole. CONSTITUTION:Holes 19, 19' are made in guards 15, 15' at side plates 11, 11' on the side (the side close to guards 10, 10') of an opening face which preforms an insertion operation and a pulling-out operation; guards 20, 20' are installed at the upper part of the side plates 11, 11' on the side opposite to the opening face. When a wafer housing jig 6 whose posture is set in such way that, e.g. a wafer is set horizontally and that its exit is directed at the right is transferred by using a transfer robot, the guards 20, 20' of the wafer housing jig 6 are sandwiched between claws 22, 22' at a clamp claw 9 in the transfer robot, round pins 21, 21' at the clamp claw 9 are inserted into, gripped and held by the holes 19, 19' at the wafer housing jig 6. Thereby, a latest high-performance apparatus can be introduced into an automatic line irrespective of the posture of the wafer housing jig.
Patent JP-S5264576-A (JP)
Title: Positioning controller
Inventor: HASHIMOTO YOSHIHIRO
IPC: G05D3/12
Filed: 1975-11-21
Abstract: PURPOSE: To obtain high positioning accuracy and proper speed control with simple controller, by varying gain K in accordance with speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5764830-A (JP)
Title: Protecting system of information processor against malfunction and destruction due to fault of cooling fan
Inventor: MINAGAWA MAKOTO
IPC: G06F1/26
Filed: 1980-10-07
Abstract: PURPOSE:To prevent an information processor from malfunctioning etc. due to a fault of a cooling fan, by producing an alarm when a fault is detected either one of the coolong fans and at the same time breaking the power supply of the device off when the temperature rises up. CONSTITUTION:An information processor consisting of a power supply part 3 and an information processing part 4 is cooled by cooling fans 5-7. A fault of either one of these cooling fans is detected by optical revolution detection sensors 8-10. In such a case, an alarm is first produces. It is acceptable if a maintainer has quickly exchanged the faulty cooling fan. If no replacement is carried out and the temperature of the device rises up to above the allowable temperature, temperature sensors 12-14 work to break the power suppley to the device. As a result, the working efficiency is increased, and at the same time an information processor can be protected from a malfunction due to as fault of a cooling fan.
Patent JP-H08335430-A (JP)
Title: Gas insulated metal closing type switch gear, high-tension vacuum breaker, and high-tension main circuit disconnector
Inventor: GO TOMIO
IPC: H01H33/42
Filed: 1995-06-07
Abstract: PURPOSE: To provide a gas insulated metal closing type switch gear in which the frequency of maintenance and inspection is reduced, and the outside shape thereof can be downsized. CONSTITUTION: A recessed portion is formed against the rear portion top face of the high-tension upper portion conductor 19A of a receiving side disconnector 3A and a bus side disconnector 3B, and the high-tension upper portion conductor 19A of a high-tension vacuum breaker 1, and one pair of moving contacts 22 are contained in the recess portion together with reset springs, and the like. Male type terminals fitting in the moving contacts 22 are fixed to the connection portions of main circuit conductors 14 connected to the upper conductors 19A. The connection of the main circuit conductors 14 and the upper conductors 19A is conducted in one touch by fitting the male type terminals in the moving contacts 22.
Patent JP-H04364723-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYAMOTO IKUO
IPC: H01L21/3205
Filed: 1991-06-12
Abstract: PURPOSE:To provide a semiconductor device having stabilized wiring without losing performance stability during high-temperature heat treatment, while preventing the encroachment to the underlay and the oxidation of wiring and relaxing the stress of wiring. CONSTITUTION:A semiconductor substrate 1 is provided with an insulating film 2 that has contact holes for connecting the semiconductor substrate and wiring. The wiring includes a refractory metal layer 4 that is surrounded by refractory metal nitride layers 3 and 5. The nitride layer 3 is laid on the side walls in the contact hole and conductive portions, and the contact hole is filled with the refractory nitride metal layer 3 and refractory metal layers 4.
Patent JP-S63303772-A (JP)
Title: Thermal transfer printer
Inventor: KIURA RYUJI
IPC: B41J2/325
Filed: 1987-06-04
Abstract: PURPOSE:To prevent shifting between forward and rearward printings, by making the circumferential length of a drive pulley equal to the mounting interval between forward and rearward printing heads. CONSTITUTION:The circumferential length of a driving pulley 12 is made equal to mounting interval L between forward and rearward printing heads 2a, 2b. Fluctuation of feeding amount due to eccentricity sigma of the driving pulley 12 is such that the locus of the forward thermal head 2a coinsides with the locus of the rearward thermal head 2b. Since rearward printing starts from a position shifted shifted by 360 deg. to the left, i.e. by a distance of L, when compared with forward printing, fluctuation of feeding amount is in-phase with that of forward printing and coinsides therewith. Consequently, even if shifting occurs actually when printing is made onto a paper 10, apparent shifting is eliminated because shifting amount and direction are matched between forward and rearward printings, resulting in high quality printing.
Patent JP-H01310456-A (JP)
Title: Data processor
Inventor: YOSHIDA YOICHI
IPC: G06F12/00
Filed: 1988-06-09
Abstract: PURPOSE:To utilize data of an old version even from the program of a new version by adding data form identification information in accordance with a program version to data and reading in accordance with the information. CONSTITUTION:An information updating means 1b adds the data form identification information in accordance with a program version to special data stored to a layout data file 3b. The data form in accordance with the data form identification information is stored into a data form file 3a. At the time of the reading of the special data, a version comparing means 1c compares the special data and the data form identification information of the program, and finds a difference therebetween a data reading means 1d reads the special data based on the information of the data form file 3a. At the time of writing, a data writing means 1e adds and writes the data identification information in accordance with a present program version.
Patent JP-H0623123-A (JP)
Title: Pachinko ball game machine
Inventor: TAKEMOTO SOICHI
IPC: A63F7/02
Filed: 1993-06-11
Abstract: PURPOSE:To improve the level of counting management of a pachinko ball game machine and to easily detect the travel locus of a pachinko ball travelling on a panel. CONSTITUTION:A switch matrix 20 comprises a large number of thin line groups 22 consisting of a conductive material provided on inside glass 21 out of two sheets of glass 21, 25 which cover the panel 11, and a second thin line group 24 provided at the inside of a transparent elastic thin film body 23. The pachinko ball B repelled by a game player jumps up and down as colliding with each nail 12 on the panel 11 of the game machine 10, and it is dropped to a safe hole or out hole. The thin line group 24 on the elastic thin film body 23 is attracted to the thin line group 22 by a magnetic force corresponding to the pachinko ball and since a line number is attached on each line of the thin line groups 22, 24 at every part, a conductive point is recognized as a position on the panel 11, therefore, all the jumping locus to the safe hole or the out hole can be recorded. Also, since each safe hole or out hole is registered as the position of the switch matrix 20, the hole to which the ball enters can be recognized.
Patent JP-H06349395-A (JP)
Title: Manufacture of electromagnetic relay
Inventor: OSHIMA SHINJI
IPC: H01H49/00
Filed: 1993-06-11
Abstract: PURPOSE:To provide the manufacturing method of an electromagnetic relay for improving productivity by using the same terminal base even when rated voltages are different. CONSTITUTION:An electromagnetic relay 1 that can respond to different rated voltages by means of the same terminal base 6 is formed by using a fixed contact point terminal, on which a protruded part is provided, for first voltage and by using a fixed contact point terminal 3 on which no protruded part is provided, for second voltage.
Patent JP-H0767859-A (JP)
Title: Blood-gathering device and its preparation
Inventor: RIHIYARUTO HERUBUSUTO
IPC: A61B5/15
Filed: 1994-06-01
Abstract: PURPOSE: To adjust a sticking depth of a blade, and also prevent a stain of a blade part. CONSTITUTION: This blood sample-taking device has a lancet part 11 and a bush part. The lancet part 11 has a button part 30 on one tail end and a lancet 23 on the other tail end, and a blade part of the lancet projects outward. The bush part guides the lancet part 11 in the shaft direction, and is formed so as to be housed, and a ring flange is provided on its tail end. The ring flange is placed in a position of a first distance in a first use position of a device, and the blade part 24 is housed in the bush part.
Patent JP-S62297641-A (JP)
Title: Forced circulation type bath system
Inventor: NAGANO OSAMU
IPC: F24D17/00
Filed: 1986-06-17
Abstract: PURPOSE:To effectively utilize bathtub water after using in bathing by providing a hot water feeding pipe guided to a washing machine by branching from the intermediate of a return conduit on the machine main body side rather than a circulation pump, and a changeover device for selecting whether bathtub water is flowed to the hot water feeding pipe or to the return conduit. CONSTITUTION:When an electrical signal is applied to a circulation pump 5 and a closing valve 11 for utilizing bathtub water, the circulation pump 5 operates to suck up bathtub water which passes through a hot water supplying pipe 8 and is led to a washing machine 7. Upon this occasion, since closing vales 10 and 12 are closed, bathtub water does not flow in the apparatus main body. Further, by disposing a return conduit 4 on the lower surface of the bathtub 1, it is possible to utilize all water within the bathtub 1. Further, by utilizing the circulation pump 5 the bathtub water is forcibly sucked up so that hot water can be fed to a washing machine 7 which is located at a position higher than the bathtub 1. When a suitable water level is detected by a water level sensor provided in the washing machine 7, the circulation pump 5 is stopped and the closing valve 11 is closed.
Patent JP-H09304633-A (JP)
Title: Production of plastic optical transmitter
Inventor: KOIKE YASUHIRO
IPC: G02B6/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plastic optical transmitter in which generation of a cavity can be completely prevented and which has uniform refractive index distribution in the longitudinal direction and high dimensional precision. SOLUTION: A polymerizable raw material for cladding is charged in a vessel which can be pressurized and has a straight pipe as indispensable parts and a clad pipe along a longitudinal direction of the straight pipe is manufactured by centrifugal force. Then, a core liquid which is consisting of a mixture of a polymerizable compound having higher refractive index than that of the clad pipe, swells or dissolves the clad pipe and a nonpolymerizable compound, is charged in the vessel and is polymerized under pressurizing by a piston.
Patent JP-H05194862-A (JP)
Title: Silicone foam stabilizer composition
Inventor: ASAI MITSUO
IPC: C08K5/54
Filed: 1992-05-06
Abstract: PURPOSE:To obtain the subject composition which can give a polyurethane foam by using little or no Flon R-11 as a blowing agent or even by using a fluorocarbon substitute such as Flon R-22 or R-141b instead of Flon R-11. CONSTITUTION:The objective composition comprises a dimethylpolysiloxane/ polyoxyalkylene copolymer and a toluene-soluble organosilicon compound mainly consisting of units of the general formula: R<3>SiO1/2 (wherein Rs may be the same or different and are 1-6C (un)substituted monovalent hydrocarbon group) and SiO4/2 units.
Patent JP-H04337248-A (JP)
Title: Zinc negative electrode plate for alkaline battery
Inventor: YASUDA HIDEO
IPC: H01M4/66
Filed: 1991-05-15
Abstract: PURPOSE:To improve the life performance by uniformly distributing the fine copper powder around a copper basic current collector. CONSTITUTION:The zinc oxide powder 100 pts. and nylon short fibers 0.2 pts. with the length 1mm are mixed with propylene glycol 30 pts. into a paste shape. It is kneaded with a 60%-aqueous dispersion solution 3ml of polytetrafluoroethylene powder and pressed to a copper punching metal with the thickness 0.1mm and dried at 150 deg.C, and it is further pressed to obtain a negative electrode plate of 3X15X52mm with the theoretical capacity 700mAh of zinc oxide. Two Ni plates and a counter electrode are anode-excite for 22min with 5mA in a 3M-potassium hydroxide aqueous solution, then they are cathode-excited with the same current, and they are washed with hot water and dried. Copper fine grains are uniformly distributed on the surface of the copper grid of the negative electrode plate, thus the life performance can be improved.
Patent JP-S5766012-A (JP)
Title: Air conditioner for vehicle
Inventor: EGAWA YUKIO
IPC: B60H1/00
Filed: 1980-10-08
Abstract: PURPOSE:To obtain comfortable air-conditioning without difference in temperature between the front and the rear seats, in an air conditioner to perform both front and rear air-conditioning, by a method wherein the operation of an air conditioner is controlled in accordance with the difference between the room temperature of the front seat part and the rear seat part. CONSTITUTION:The micro-computer 24 reads in a set temperature, the temperature of the open air, the temperature Tf and Tr in the front and the rear car- rooms and so forth, calculating the fan speed to blow the optimum amount of air, controlling the blowing fan 13. Next, when the calculated value is Tr-Tf> set amount DELTAT, the fan speed to blow the optimum amount of air is calculated, as well as to feed refrigerant to an evaporator 38, and the pulse signal of duty ratio is generated to control a blowing fan 33. After that operation, when the temperature is not Tr-Tf>-DELTAT, a blowing fan 33 continues to drive, and when the value comes up to Tr-Tf<-DELTAT, feeding of refrigerant is stopped and a blowing fan 33 is stopped, as well. With such an arrangement, comfortable air-conditioning without difference in temperature in the front and the rear seats can be obtained.
Patent JP-2000332187-A (JP)
Title: Compound lead frame and semiconductor device using the same
Inventor: YONEMOTO TAKAHARU
IPC: H01L23/50
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a compound lead frame that has adhesion properties required for wire bonding, can perform narrow-pitch wire bonding, can be manufactured easily, and does not require expensive facilities, and a semiconductor device using it. SOLUTION: The semiconductor device is provided with a lead frame 10 with an inner lead 11, an outer lead 12, and a die pad 13, and a wiring board 5 with a thermoplastic lower adhesive layer 9, a polyimide film insulation layer 8, a thermoplastic upper adhesive layer 7, and a wiring pattern 6. In the lower adhesive layer 9 and the upper adhesive layer 7, a compound lead frame is composed by a thermoplastic adhesive where the glass transition temperature (Tg) of the adhesive is equal to or more than 180 deg.C. Also, in the compound lead frame, a semiconductor chip with an electrode is mounted, the electrode of the semiconductor chip and the wiring pattern 6 of the wiring board 5 are connected by a bonding wire, and the wiring pattern 6 and the inner lead 11 are connected by a bonding wire 4, thus composing the semiconductor device.
Patent JP-S6033100-A (JP)
Inventor: HONDA YUKIO
IPC: H05H7/00
Filed: 1983-08-03
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-H04340153-A (JP)
Title: Method for controlling channel switching and multi-connection adaptor
Inventor: KAWASAKI HIROYUKI
IPC: G06F13/12
Filed: 1991-05-16
Abstract: PURPOSE:To attain the automatic switching of channels and to improve work efficiency and reliability by monitoring plural call request signals at a fixed period. CONSTITUTION:In respect to channel switching control in a multi-connection adaptor 2 capable of connecting plural communication adaptors(ADs) for portable compact terminal equipments and acting as a repeating communication equipment at time of executing communication between the ADs and a master machine, call request signals ER from respective ADs are monitored at the fixed period in the connected state of plural ADs to the adaptor 2 and a channel from the AD from which the ER is received at first is selected by switching to execute communication with the switched channel. Namely an ER signal monitoring circuit 11 in the adaptor 2 monitors ERs from the ADs at the fixed period, and at the time of detecting an ER, switches a selector 12 so that a master side DV/RV 7 corresponds any one of adaptors #1 DV/RV to xsiN DV/RV formed correspondingly to respective ADs at the rate of 1 to 1 and executes communication with the AD generating the ER signal. After completing the communication, the circuit 11 monitors ER signals again and executes similar operation.
Patent JP-S621375-A (JP)
Title: Vertical deflecting circuit
Inventor: JINKOMA MASAO
IPC: H04N3/32
Filed: 1985-06-27
Abstract: PURPOSE:To correct correctly the expansion of a reproduced picture by using the product between a detection signal proportional to the driving current flowing to a vertical deflecting coil and a luminance level signal as the negative feedback signal of a negative feedback amplifying circuit to which the driving current is supplied. CONSTITUTION:A part of the driving current supplied to a vertical deflecting coil 3 from an output circuit 2 is inputted to one input terminal of a multiplying circuit 7 through a variable resistance VR, and the luminance level signal is supplied to the other input terminal. The output of the circuit 7 is connected to the negative input terminal of the circuit 2 to become the negative feedback signal. This negative feedback signal has a waveform where the absolute value of the saw tooth wave level is increased in accordance with the increase of the luminance level signal in both of positive and negative areas of a saw tooth wave. Since the absolute value of the driving current level is reduced in accordance with the increase of the luminance level signal, the deflecting force applied to an electron beam is reduced to suppress the expansion in the vertical direction of the reproduced picture when the luminance of the picture is raised.
Patent JP-S5843195-A (JP)
Title: Controller for motor
Inventor: KUGE KATSUTAROU
IPC: H02P5/00
Filed: 1981-09-08
Abstract: PURPOSE:To stabilize a control system without decreasing responses of a motor by adding a filter which removes axial resonant frequency components into a speed control loop when a motor which drives a load coupled directly to a rotational shaft is controlled its speed. CONSTITUTION:A load 2 coupled to a rotational shaft is driven by a motor 1, and the motor 1 is variably controlled its speed by a speed control system feedback loop from a tachometer generator 15 and a current control system feedback loop from a current detecting sensor 12. At this time, a band elimination filter 17 in which the central frequency coincides with the axial resonant frequency due to the inertia of the motor 1 and the load 2 is added to the speed control system feedback loop. Accordingly, it can prevent the abrupt increase of the gain of the speed control system loop by the axial resonant frequency, thereby stabilizing the control system without sacrificing the responses of the speed control.
Patent JP-S5842996-A (JP)
Inventor: SAITOU TAKEHIKO
IPC: G21C15/24
Filed: 1981-09-08
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-H0312688-A (JP)
Title: Method for inducing confidence in, and proving, contents of package
Inventor: YUKI TADAHIRO
IPC: G09F7/00
Filed: 1989-06-12
Abstract: PURPOSE:To clearly prove the contents of storage box by printing or displaying a photograph or portrait of a confidence guarantor of the article at a proper position on the external surface of the article storage box. CONSTITUTION:The face photograph or portrait of the producer is printed or stuck on the proper easy-to-see position on the external surface of the corrugated cardboard box. Namely, when, for example, tangerines are shipped in corrugated fiber board boxes cooperatively, good-taste and bad-taste tangerines are mixed and given a bad reputation, so producers of good-quality tangerines hate the cooperative shipment, and select and ship tangerines individually. For the purpose, the large photograph or portrait of the producers are printed or displayed individually on the easy-to-see surfaces of the storage box together with the names to prove the producers to consumers with their faces.
Patent JP-H0438639-A (JP)
Title: Magnetic recording and reproducing device
Inventor: EBINA YUKO
IPC: H04N5/782
Filed: 1990-06-01
Abstract: PURPOSE:To give adaptability to the time setting for starting time and video recording time by counting the state of pressing a button and changing a setting unit based on an overflow of its counter. CONSTITUTION:The device is provided with a counter in scale of sixty of min capable of adding the starting time and the length of video recording time in a unit of 5 min and a counter in scale of twenty-four of hour capable of adding them in a unit of an hour, and when the counter in scale of sixty of min is overflow in its place as a result of continuous addition by the unit of 5 min, this is automatically changed over to the addition by the counter in scale of twenty-four of hour. Moreover, in the case of setting a fine length at any optional time, the continuous addition is interrupted at this optional time, and upon resetting, and when it is overflow in the place, this is again changed over to the addition of the counter in scale of twenty-four of hour. By this method, the starting time and the length of the video recording time for timer reservation of one program per day can be set by one operating button in the unit of one hour for the unit of 5 min instead, so that the fine adjustable setting is feasible.
Patent JP-H05330310-A (JP)
Title: Pneumatic tire
Inventor: YAMAGUCHI YUTAKA
IPC: B60C9/22
Filed: 1992-06-02
Abstract: PURPOSE:To effectively prevent the occurrence of flat spots with the high-speed durability kept in high. CONSTITUTION:This pneumatic tire is provided with at least two belt layers 2a and 2b; a belt auxiliary layer 3, arranged on the outer peripheral side of these belt layers and consisting of a thermally contractive textile cord actually extending in a tire peripheral direction; a tread part 4, provided on the more outer peripheral side of the belt auxiliary layer 3; and at least 2 peripheral direction main grooves 6, formed on a tread wheel surface part 5 and extending in the tire peripheral direction. The belt auxiliary layer 3 is composed of side part cord layers 9, arranged in tread side part areas 7 and covering the side end parts of the belt layers 2a and 2b; and cord layers 10, arranged in respective parts between the peripheral direction main grooves in a tread middle area 8.