baber/WOPTO huggingface dataset:
Patent JP-H11333700-A (JP)
Title: Chemical and mechanical polishing device
Inventor: SHIMOKAWA MASAAKI
IPC: B24B37/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a CMP device for uniforming a polishing amount between simultaneously polished wafers and properly feed polishing slurry to the wafer even when a flow rate of feeding polishing slurry is high. SOLUTION: This chemical and mechanical polishing device comprises a platen 10 driven rotationally around a first rotary shaft Ax1; a polishing pad 11 mounted on the platen 10; a second rotary shaft Ax2 positioned eccentrically from the first rotary shaft Ax1: two sets of carriers 20 (, 20) driven rotatably around the Ax2 and holding the wafers 12 (, 12) and pressing the wafer against the polishing pad 11; a feed nozzle 30 to feed polishing slurry 13 to the polishing pad 11; and a regulation mechanism 40 to relatively regulate the tip position of the feed nozzle 30 based on the polishing pad 11. The tip of the feed nozzle 30 is properly moved according to a feed amount of the polishing slurry and the position of the wafer and regulate the feed position of the polishing slurry.
Patent JP-S6131631-A (JP)
Title: Operation controller for outboard engine
Inventor: OISHI HIROSHI
IPC: F02B61/04
Filed: 1984-07-21
Abstract: PURPOSE:To improve the operation performance especially in emergency by allowing a shift lever to be switching shifted to a neutral position, further to a retreat position from an advance position or reversely even if an accelerating lever is positioned in any opening-degree range of a throttle valve. CONSTITUTION:When an accelerating lever 42 is positioned within a prescribed range on the throttle-valve perfect closure side, and a shift lever 22A is positioned at a neutral position, a control lever 47 is at an allowable starting position, and an engagement body is positioned in an accommodation part 54, and the engagement with the engagement part 57 of a starter drum 19 is released. Therefore, the start of an engine 13 by the revolution of the starter drum 19 is permitted. Further, when the shift lever 22A is switching-shifted, for instance, towards the neutral position from the advance position by a strong force, when an accelerating lever 42 is outside the above-described range, the fulcrum of the shift lever 22A relatively shifts in the state where a control lever 48 is allowed to collide with the accelerating lever 42 by the deformation of a damper member 14, and the lever 22A is set at a neutral position.
Patent JP-H07336908-A (JP)
Title: Charger of nonaqueous secondary battery
Inventor: TANJIYOU TAKEJI
IPC: H01M10/44
Filed: 1994-06-08
Abstract: PURPOSE:To surely judge the finish of charge by stabilizing the terminal voltage. CONSTITUTION:This charger consists of a charger 5, which has a charger and discharger, a voltage detecting circuit 2, a current detecting circuit 4, a control circuit 6, and a reference voltage generator 3. The charger charges a nonaqueous secondary battery with fixed voltage at a duty rate of 1:1, with charge time and suspension time 30 sec. alternately, and the current detecting circuit 4 detects the charge current, and the control circuit 6 judges the suspension of charge from the current value, and compares the voltage of a battery 1 with reference voltage. When the voltage of the battery 1 reaches the reference voltage, it outputs a discharge command to designate the current of the same magnitude as the charge current just before the suspension as a discharge current. The charge circuit 5 discharges electricity by its discharger, according to the command. If the terminal voltage after discharge is still larger than the set voltage, the control circuit 6 outputs a command to terminate charge, and terminates the charge. Since the terminal voltage is stabilized, the charge can be terminated accurately.
Patent JP-S5274848-A (JP)
Title: Eddy current protective device
Inventor: NANTOU KENJI
IPC: H02H3/08
Filed: 1975-12-19
Abstract: PURPOSE: Taking into a consideration the fact that a short-circuited current has a rapid build-up characteristic different from other varying currents, the differential amount of short-circuited current i.e. a varying rate to time is detected to form a current limitig reactor of a low cost and small construction, having a short operating time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000335593-A (JP)
Title: Bag for heating in microwave oven
Inventor: OSADA SHINICHI
IPC: B65D33/01
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a microwave heating bag capable of storing a bulky content such as a nursing tool in a stabilized state, which can be sterilized with heat in a microwave oven and can be repeatedly used. SOLUTION: A bag of gusset bag type with a meshing tool 4 is of a constitution in which the meshing tool for opening and closing an opening is provided on a top section side inner face while a bottom folding section 3 of reverse V-shape is formed on a bottom, and both side ends are heat bonded with the bottom by a body hot heat bonding section 50 and a bottom heat bonding section 60, and one side end side of the bottom folding section is closed and a body notch section 5 communicated with outside is formed on one side end side between the meshing tool and the bottom folding section.
Patent JP-H0812062-A (JP)
Title: Parts separating mechanism
Inventor: KATO HIDETO
IPC: B65G47/08
Filed: 1994-07-01
Abstract: PURPOSE:To provide a parts separating mechanism for use with a parts supplying device, with which it is possible to feed parts group by group each consisting of a specified number of parts to an automatic assembling device, etc., eliminate risk of gap generated between the parts when they are aligned, and separate the parts certainly even in the case they are in engagement with one another. CONSTITUTION:A side face stopper 2 and an end face stopper 3 are installed as perpendicularly intersecting a track 1, and an expansion part 1' of parts track is furnished between the two stoppers. Thereby the parts can be separated certainly without being influenced by the shape of parts even if they have burrs, so that an automatic assembling device etc., to which the parts are to be fed is free from risk of a stop in trouble, to lead to enhancement of the operation rate.
Patent JP-H04350577-A (JP)
Title: Diagnostic apparatus for trouble of vehicle
Inventor: TOBA AKIRA
IPC: G01R31/00
Filed: 1991-05-27
Abstract: PURPOSE:To accurately and rapidly diagnose trouble by arranging a trouble diagnostic module to an individual vehicle and connecting a display/operation device to said module to eliminate the necessity for changing over data at every vehicle even when the kinds of objective vehicles increase. CONSTITUTION:When a display/operation device 50 is connected to the trouble diagnostic module 10 arranged to a vehicle and a power supply switch 68 is closed, the program in the operation device 50 is initialized and a display part 52 displays a menu screen. The key of an operation part 54 is operated to select a diagnostic item from the menu screen. The input signal due to the key passes through a CPU 62, an I/O part 64 and a connection harness 32 to reach a CPU 18 from the I/O part 24 of the module 10. The CPU 18 starts the sub-program corresponding to the signal to perform predetermined data processing. The data obtained herein is processed by the CPU 62 through the I/O part 24 and the harness 32 to be displayed on the display part 52 printed in a printing part 56 according to the output format stored in a ROM 58 or a RAM 60. Therefore, it becomes unnecessary to replace a trouble judging reference value on the outside of a vehicle.
Patent JP-H04373336-A (JP)
Title: Timing change circuit
Inventor: KAMEDA MASARU
IPC: H04L7/00
Filed: 1991-06-24
Abstract: PURPOSE:To realize the small scale timing change circuit to change data transmitted from a transmitting station into the timing of a receiving station. CONSTITUTION:A window selecting means 10 is provided to input windows W1 and W2 having prescribed width before and after the start edge center of retiming pulses RT1 and RT2 and to output one of those windows, a phase monitoring means 20 is provided to compare timing LT of the transmitting station with the phase of the output from the window selecting means 10, an inverting means 30 is provided to invert the output of the phase monitoring means 20, and a timing selecting means 40 is provided to select and output any one of the retiming pulses RT1 and RT2 according to the output of the inverting means 30. Then, the data are changed at the timing outputted by the timing selecting means 40.
Patent JP-S637100-A (JP)
Title: Air flow type speaker device
Inventor: TAKASHIMA MITSURU
IPC: H04R23/00
Filed: 1986-06-27
Abstract: PURPOSE:To realize a smooth action and to reduce noise with a simple structure by providing a low pass acoustic filter on the sound enanating side of an air flow type speaker unit. CONSTITUTION:At first, an air pump 50 works and the air in one air room 42 of an enclosure 40 is transferred to the inside of another air room 41. At this time, to both speaker units 30A and 30B sound current isn't supplied and the lower end 14b of a slider 14 is applied to a cushoning member 34, so the both air rooms 41 and 42 are cut off from the external space of the enclosure 40. As the air room 41 is executed in a pressure energized, the air room 42 is executed in a pressure reduction and they have specified positive pressure and negative pressure respectively. The both speaker units 30A and 30B acts as a pushpull according to the voice current supplied to each voice coil 5, so that the quantity of flow of the air passing the respective units can be controlled. The air flow whose quantity is controlled oscillates the air of the internal space of a horn (omitted being illustrated in figure) through low pass acoustic filters 60A and 60B connected to the enclosure 40 and the voice which has little noize is emanated.
Patent JP-S5941614-A (JP)
Title: Valve timing measuring device of hydraulic tappet adjusting engine
Inventor: ITOU TOSHIBUMI
IPC: F01L1/46
Filed: 1982-08-31
Abstract: PURPOSE:To enable a valve to be measured for its lift with a hydraulic tappet incorporated therein by providing a push rod whose one end abuts each upper part of intake and exhaust valves and mounting a non-contact type sensor in a position opposite to the other end of the push rod. CONSTITUTION:In case of measuring each lift of intake and exhaust valves 4 and 5, holders 28 are first provided on left and right cylinder heads 1 and tightened thereto with bolts 29, respectively. The lower end of a push rod 30 which engages with the lower part 28a of a holder 28 is next brought into contact with a retainer 6 and pressed downwards by a coiled spring 31 which is wound about said rod 30. A conductive body 32 is provided on the upper end of the push rod 30, and in the opposite position to the conductive body 32 a non- contact type sensor 33 is tightened to the upper part 28b of the holder 28 with a nut 52. Based on the output of the sensor 33, movement of each of the valves 4 and 5 is detected and based on the outputs of the valve lift detector 34 and a crank angle detector (not shown), a valve timing is detected in CPU 36.
Patent JP-H0814775-A (JP)
Title: Heat pipe type heat exchanger
Inventor: KAAN DEIN
IPC: F28D15/02
Filed: 1994-07-01
Abstract: PURPOSE:To provide a heat pipe type heat exchanger in which even if fluid is cooled with an evaporating part, solidified or sublimated at an outer surface of the evaporating part so as to generate a solid material there, a special energy is not required to be added and this solid state material can be easily removed. CONSTITUTION:An evaporating part 1, a vapor pipe 2, a condensing part 3 and a flow returning pipe 4 are connected to form a closed loop state. A heat pipe type heat exchanger having a structure in which working liquid can be circulated within the passage is set, wherein either fluid H2 having a higher temperature or its substance is cooled by the evaporating part and there is provided a valve 5 capable of stopping a circulation of the working liquid in response to its changing into solid phase material at the outer surface of the evaporating part. Terminal ends of the evaporating part and the vapor pipe are higher than their starting ends and the condensing part and the flow circulating pipe are preferably set lower at their terminal ends than their starting ends. This device is associated with a temperature adjusting device S1 and as an example of a solid state maternal, fog can be mentioned as its example. It is preferable that an opening or closing of the valve is automatically controlled.
Patent JP-H095749-A (JP)
Title: Liquid crystal display device and its production
Inventor: MURAI HIDEYA
IPC: G02F1/1337
Filed: 1995-06-19
Abstract: PURPOSE: To provide a liquid crystal display element having excellent visual angle characteristics and high contrast. CONSTITUTION: In this liquid crystal display device, two kinds of irregular minute regions (A), (B) having different rising directions of liquid crystal molecules 11 are present together. By this method, the dependence of the visual angle in the two kinds of regions compensates each other and the obtd. liquid crystal display has excellent visual angle dependence. Further, by dispersing a small amt. of polymers in the liquid crystal layer, the two kinds of regions can be stabilized.
Patent JP-S5274326-A (JP)
Title: Thin film magnetic head and its production
Inventor: KAMINAKA NOBUMASA
IPC: G11B5/10
Filed: 1975-12-17
Abstract: PURPOSE: A good sliding-contact surface is obtained by using two kinds of insulators of varying rates etching for a certain etching solution and minimzing the resin layer of the magnetic medium sliding-contact surface of a magnetic head. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6140397-A (JP)
Inventor: TAI SHIEN CHIYOU
IPC: C10G11/18
Filed: 1985-07-11
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-H0317709-A (JP)
Title: Cad/cam device
Inventor: ITANAMI TORU
IPC: G05B19/4093
Filed: 1989-06-14
Abstract: PURPOSE:To facilitate the production of working data by storing the input cubic structure information as the data related to the graphic information and producing a working bus to a deformed form produced based on the data and the working information. CONSTITUTION:A desired form is produced by a graphic production/editing means 4 and displayed on a display device 2. A graphic specifying means 7 specifies a corresponding graphic from the coordinate values inputted by a coordinate input device 1 and a coordinate input means 5. Then a cubic structure input means 8 inputs the cubic structure information which defines a graphic corresponding to the specified graphic as a boundary. This input cubic structure information is stored in a storage means 9 as the data related to the graphic information. When the tool information, the working method, etc., are inputted by a working information input means 6, a deformed form is produced by a deformed form production means 10 from a form to be worked based on the stored data and working information. Then a working bus is produced by a working bus production means 11 to the deformed form.
Patent JP-H05338274-A (JP)
Title: Information recorder
Inventor: SHIRATORI TOSHIYUKI
IPC: B41J3/60
Filed: 1992-06-11
Abstract: PURPOSE:To enable a direction of a recording surface in stacking in case of one side recording to be set to either of up side and down side by enabling receiving information to be recorded on both sides of recording paper. CONSTITUTION:A first carrier roller 5 and a second carrier roller 8 which can be reversibly rotated are arranged by putting an ink jet system recording head 9 between them. A reversing device 13 and a first received source document tray 21 are arranged outside the second carrier roller 8, and a paper feed roller 4 and a second received source document tray 25 are arranged outside the first carrier roller 5. After carrying out recording by carrying recording paper in the arrow A direction under a recording head, the recording paper is reversed with the reversing device 13. Then, the recording paper is carried in the reversal direction under the recording head, and recording is carried out again. Thereby, both side recording will be capable of being carried out. Further, by using trays 21, 25 properly when one side recording is carried out, a recording surface of the recording paper to be stacked will be capable of being set freely reversably upward or downward.
Patent JP-H0445147-A (JP)
Title: Phenolic resin composition
Inventor: KATO TAKESHI
IPC: C08L61/10
Filed: 1990-06-12
Abstract: PURPOSE:To obtain a phenolic resin having excellent dimensional stability, heat-resistance, water-resistance and strength and suitable for automobile mechanism elements by compounding an alkylbenzene-modified novolak phenolic resin, a novolak phenolic resin, etc., at specific ratios. CONSTITUTION:The objective phenolic resin composition can be produced by compounding (A) 30-55wt.% of an alkylbenzene-modified novolak phenolic resin having an alkylbenzene-modification ratio of 30-60mol% and a number-average molecular weight of 400-600, (B) 30-55wt.% of a novolak phenolic resin having an ortho/para bond ratio of 0.6-0.8 and a number-average molecular weight of 600-800 and (C) 15-30wt.% of a dimethylene ether resol-type phenolic resin having a dimethylene ether bond ratio of >=40mol% in bonded formaldehyde and a number-average molecular weight of 650-800. A molding material is produced by including 25-35wt.% of the above composition and >=40wt.% of glass fiber.
Patent JP-H09675-A (JP)
Title: Game planning board and portable black board
Inventor: YANAMOTO TETSUO
IPC: B43L1/04
Filed: 1995-06-19
Abstract: PURPOSE: To supply a game planning board which is not bulky, appropriately portable, and moreover, durable without hinges used. CONSTITUTION: A base material composed of flexible plane plate-shaped thin steel plates is put between a water-tight material composed of vinyl sheets and a coating material composed of polyester films. All its sides are sealed with a water-tight seel to form a game planning board 1, which is then made not bulky and appropriately portable by making it rollable. Thus, its durability is heightened.
Patent JP-H0712890-A (JP)
Title: Socket for testing semiconductor integrated circuit
Inventor: SUZUKI TOSHIHIDE
IPC: G01R31/26
Filed: 1993-06-23
Abstract: PURPOSE:To facilitate electrical connection work between a semiconductor integrated circuit under test and a tester. CONSTITUTION:A semiconductor integrated circuit 8 under test is set with the electrodes 9 directing upward. A cap 12 is applied to the integrated circuit 8 and the position of the electrodes 9 is confirmed through the cap 12 before the contacts 4 on the cap 12 are superposed on the electrodes 9. Since the position of the electrode 9 can be confirmed, accuracy is enhanced in the alignment of the electrodes 9 and the contacts 4.
Patent JP-S6045198-A (JP)
Inventor: TAKEHANA SHIYUUJI
IPC: B67D7/32
Filed: 1983-08-20
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-S637504-A (JP)
Title: Coupling method for magnetic core
Inventor: NISHIDA YASUATSU
IPC: G11B5/127
Filed: 1986-06-27
Abstract: PURPOSE:To obtain satisfactory magnetic insulation, and to improve mechanical adhesive strength, by forming a magnetic insulating layer by diffusing glass from the coupling plane of a head to the inside of a core. CONSTITUTION:The coupling of a R/W head part 2' with an erasing head part 3' is performed in such a way that a welding glass bar 23 is placed on the butted part of both head parts, and it is heated and welded in an atmospheric furnace with an working temperature of 500 deg.C and 1 atm, and the glass 23 is diffused on and coupled both I-shaped cores 4 and 7 in around 20-50mum. Therefore, after being diffused and coupled, the cores sliced along a thin line are coupled in a state that they are insulated by a glass diffusing layer 24' magnetically. In this way, since it is possible to assure magnetic insulation, and mechanical coupling strength, and also it is possible to surely narrow a space between a R/W gap, and an erase gap, and to prevent gap damage, or core chipping, or chipping off due to shock in the slicing, etc., of a core block.
Patent JP-H1053937-A (JP)
Title: Gripper for rapier loom
Inventor: EGLOFF ANTON
IPC: D03D47/23
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a gripper for rapier loom, designed to prevent a relaxed warp from being caught on a hook. SOLUTION: This gripper is equipped with a U-shaped basal body 1 bearing a hook 2, a gripping tongue 3, an actuation mechanism 4 for the gripping tongue 3, and a deflector member 5. The deflector member 5 is disposed in parallel with the gripping tongue 3 inside the basal body 1, and its upper end is projected above the upper end of the basal body 1, thus preventing a relaxed warp 21 from being caught on the hook 2.
Patent JP-S6043259-A (JP)
Title: Card reader device
Inventor: NAKARAI MASAZUMI
IPC: G11B17/32
Filed: 1983-08-19
Abstract: PURPOSE:To inhibit a pressure roller from rotating unless a card is present, and to eliminate the abrasion of the roller and to apply secure pressure by providing an elastic body roller which idles without providing any driving roller onto the magnetic head, and obtaining the pressure to the magnetic head. CONSTITUTION:When the card is inserted into an insertion slot and a photosensor 30 detects the front end of the card, a motor 7 rotates as shown by an arrow 39 in a figure. The pressure roller 14 is supported rotatably on an output shaft 7c by a ball bearing 16, so the pressure roller 14 stops while the outer circumference is held pressed against the magnetic head 20. When the card is further pressed in a passage 6, the card front end is caught and drawn in between a driving roller 17 and a counter roller 23 and the card rotates as shown by an arrow 39 at the same time while squeezing the outer circumference of the pressure roller 14. The squeezed pressure roller 14 presses the magnetic card against the magnetic head 20 under a proper pressure with elastic force to write, and read securely magnetic information.
Patent JP-S5484419-A (JP)
Title: Picture signal process setting device
Inventor: TAKAHASHI SHIYUUICHI
IPC: H04N1/40
Filed: 1977-12-17
Abstract: PURPOSE: To delete the noise and thus to obtain a high-contrast picture by controlling the threshold voltage above the panel by means of the relay, photo coupler or the like in case the analog picture is binary-coded.  
     CONSTITUTION: The peak value of the analog picture signal is held at capacitor 2, and the proper threshold voltage is obtained through voltage division resistance 7 1 ∼7 4 . The threshold voltage and the analog picture signal are compared through comparator 5, thus the binary-coded output being drawn out. The voltage division is controlled by switching relay 9 via switch 8 on the panel with no wiring of the signal given onto the panel. The threshold voltage can be varied smoothly by controlling the brightness of LED above the panel with use of the photo coupler in place of the voltage division resistance. 
     COPYRIGHT: (C)1979,JPO&Japio