baber/WOPTO huggingface dataset:
Patent JP-H1090518-A (JP)
Title: Polarized light separating element and optical pickup device formed by using the same
Inventor: YOKOTA HIDEAKI
IPC: G02B5/30
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a polarized light separating element which is good in mass productivity and is inexpensive and optical pickup device formed by using the same. SOLUTION: This polarized light separating element is formed by joining three sheets of parallel flat plates consisting of optical anisotropic crystalline bodies. The optical axes of the first, second and third crystalline bodies are nonparallel with the normal of the incident surface of the first crystalline body. A vector d2 and a vector d3 intersect orthogonally with each other and satisfy (vector d1)+(vector d3)=(vector d2) when the polarized light sepn. in the first crystalline body is defined as the vector d1, the polarized light sepn. in the second crystalline body as vector d2 and the polarized light sepn. in the third crystalline body as vector d3.
Patent JP-H04122551-A (JP)
Title: Transfer device
Inventor: ITO TAKESHI
IPC: B23Q39/04
Filed: 1990-09-12
Abstract: PURPOSE:To attain the simplification and light weight of link mechanism so as to enable high speed action by performing the vertical and horizontal action of a transfer bar continuously by the rotation of a cam. CONSTITUTION:A crank like second lever 5 is rotated supported by a fulcrum shaft 51 through a bearing. A fulcrum shaft 41 is fixed to the tip of the vertically oscillating part of the second lever 5, and a dogleg shape first lever 4 is supported by this shaft 41 through a bearing. The connecting piece 1d of a transfer bar 1 is supported by a connecting shaft 43 fixed to the horizontally oscillating part of the first lever 4. A fourth lever 8 identical with the second lever 5 is supported by a fulcrum shaft 81, and the shafts 54, 82 provided at the horizontally oscillating parts of the second and fourth levers 5, 8 are connected to each other by a connecting shaft 9. A fulcrum shaft 71 is fixed to the tip of the vertically oscillating part of the fourth lever 8 so as to support a third lever 7 rotatably, and the connecting piece 1e of the transfer bar 1 is supported by a connecting shaft 72.
Patent JP-2001067161-A (JP)
Title: Information providing system, its method and computer readable recording medium recording information providing program
Inventor: KODERA TADASHI
IPC: G06F3/048
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To automatically provide application software help information without a 'help' command input by a user. SOLUTION: An input monitoring part 51a monitors the input of a command to a target application 52 such as a plotting editor. When the transition of the state of the application 52 is detected, a state discrimination part 51b discriminates the state of the application 52. A retrieve/display part 51c retrieves help information corresponding to the state of the application 52 from an HTML document stored in a document storage part 51d and displays the retrieved information on a help window (help information display area).
Patent JP-H0687544-A (JP)
Title: Paper feeding device for paper folding machine
Inventor: TSUJI TOMIJI
IPC: B65H3/52
Filed: 1992-09-10
Abstract: PURPOSE:To provide a paper feeding device for a paper folding machine capable of coping with various kinds of sheets with different specific gravity from general paper to art paper and coated paper. CONSTITUTION:A spring pressing shaft 18 presses a separating lever 13, a separating base 12 and a separating pad 11 toward a feed roller 3 by the resilience of a spring 19. The resilience of the spring 19 is set according to the paper separating pressure ideal in the case of separating general paper. A horizontally movable force-pressing plate 17 with an inclined face is disposed below the separating base 12, and a ball 16 is disposed between the force-pressing plate 17 and the separating lever 13. When a graduation plate 28 is rotated, the force-pressing plate 17 is moved horizontally by link mechanism, and the ball 16 is moved vertically to enable the regulation of paper separating pressure.
Patent JP-H0577905-A (JP)
Title: Work carrying-in and carrying-out controller
Inventor: SHINOHARA KAZUHIRO
IPC: B65G1/04
Filed: 1991-09-20
Abstract: PURPOSE:To prevent works from being stored in a work storehouse for an undesirably long period and to reduce a time required for carrying-in and carrying-out operations by carrying works in and out of the work storehouse where a plurality of work storage parts are arranged, by a work carrying-in and carrying-out means. CONSTITUTION:A means is provided which designates as a carrying-in work storage part a work storage part with the shortest distance along the movement path of stacker parts 33 and 34 of a stacker crane 5 from a work carrying-in part 11. In addition, a work storage part for a long storage period among work storage parts in which works to be carried out are stored and a work storage part in which work to be carried out is stored and whose distance along the movement path from the positions of the stacker parts 33, 34 are the shortest as carrying-out work storage parts.
Patent JP-S6485229-A (JP)
Title: Production of prepreg
Inventor: HOSOKI NOBUHITO
IPC: B29C70/06
Filed: 1987-09-26
Abstract: PURPOSE:To obtain a prepreg in which no void remains and which is scarcely rejected from nick, by passing a resin-impregnated glass fiber nonwoven cloth between hot rolls during the period from the time when it stays in a dryer to the time when it leaves the dryer. CONSTITUTION:A base comprising a glass fiber nonwoven cloth is passed through an impregnation tank 2, where it is impregnated with a resin by means of, e.g., an impregnation roller 21. The resin-impregnated base 5 is dried by passing it through a dryer 1. To reduce the space necessary for the dryer 1, the resin-impregnated base 5 is turned in the second chamber 13 during the course of its travel from the first chamber 11 to the third chamber 12 provided with a pair of heating rollers 3a and 3b. The guide is performed by means of guide rollers 4. Said pair of heating rollers 3a and 3b are heated by, for example, passing a heating medium through their insides. The reason why the nonwoven cloth is passed through the heating rollers during the drying step in the preparation of prepregs is that bubbles can be easily removed from the resin because it is still soft. By passing the cloth between the hot rollers, bubbles causing voids can be removed from the prepreg.
Patent JP-H0782479-A (JP)
Title: Production of oxidation-resistant polyphenylene sulfide composition
Inventor: RI HIROHITO
IPC: C08G59/44
Filed: 1993-09-01
Abstract: PURPOSE: To obtain the subject compsn. by blending a polyamide resin with a specific compd. and further blending a polyphenylene sulfide resin with the resulting blend and excellent in oxidation resistance and useful as engineering plastic.  
     CONSTITUTION: An objective compsn. is obtained by blending (A) a preblend obtained by blending (i) 40-60 pts.wt. polyamide resin and (ii) a polyfunctional compd. having a functional group capable of reacting with an acid or an amine [a ratio of the component (ii) to the component (i) is set to 1-10 wt.%] at a temp. higher than the m.p. of the component (i) with (B) 60-40 pts.wt. polyphenylene sulfide at a temp. higher than the m.p. of the component B. The wt. ratio of the component B to the component (i) is set to 45:55-55:45 and (C) 300 pts.wt. or less reinforcing material is pref. added to 100 pts.wt. sum total of the component B and component (i). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0582652-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAZAKI SHINICHI
IPC: H01L21/82
Filed: 1991-09-24
Abstract: PURPOSE:To output a logic signal required for analyzing the caused defect of a logic action on an LSI to the outside of the LSI and to accurately measure the signal by a method wherein one part of an interconnection in the uppermost layer is corrected and an output circuit in which an unused cell in an external interface buffer region is connected to the output of an arbitrary internal logic cell is formed. CONSTITUTION:Interconnection layers are formed selectively, by using an FIB apparatus, between a terminal 4 installed in the uppermost layer and a GND interconnection 7, between a terminal 5 and a power-supply interconnection 8 as well as between a terminal 6 and an output line for an arbitrary internal logic cell. Then, connecting parts 4a, 5a, 6a are formed. An inverter circuit which is provided with a voltage driving ability which is nearly the same as that of an external output buffer is constituted; an output inversion signal from the internal logic cell is output to a bonding pad 9. Thereby, a logic signal required for analyzing the caused defect of a logic action on an LSI is output to the outside of the LSI, the signal can be measured accurately, and the time for the analysis can be shortened.
Patent JP-H1177484-A (JP)
Title: Nc machine tool
Inventor: KAWAI HIDETSUGU
IPC: B23Q15/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To allow a machine part to operate corresponding to power failure at power failure by storing electric power of an electric power source part, and supplying the electric power to a numerical control part at stopping or lowering supply of electric power from the electric power source part. SOLUTION: Usually, a numerical control device 1 operates by obtaining electric power from a commercial electric power source 8 through wiring. Further, electric power is similarly supplied from the commercial electric power source 8 to a machine part 2 through a power source device 11 for driving. During this time, an electric power accumulating/supplying means 15 stores electric power obtained from the commercial electric power source 8 in a storage battery 16. When an electric power source part 12 stops due to power failure of the commercial electric power source 8, a non- break switch of the power source device part 17 of the numerical control device 1 is changed over, and electric power is supplied from the storage battery 16 of the electric power supplying means 15 to the numerical control device 1.  Accordingly, the numerical control device 1 can control servo motors of respective shafts even at outage, and because it can actively stop them, respective moving bodies can avoid colliding against the moving ends even if outage is generated at quick feed or acceleration.
Patent JP-H03106213-A (JP)
Title: Channel search device in television receiver
Inventor: SUZUKI SUSUMU
IPC: H04N5/44
Filed: 1989-09-20
Abstract: PURPOSE:To grasp the content of a picture accurately by switching a picture of a specific channel among plural pictures stored in a 1st frame memory with a picture stored in a 2nd frame memory to display a moving picture, and reproducing an audio signal relating to the picture. CONSTITUTION:A control circuit 14 switches channels of a tuner 2 sequentially at the channel selection mode and a picture signal of the channel is converted into a digital signal by an A/D converter 4 and written in a frame memory 6. When a channel desired for the reception actually is designated among plural pictures reproduced as a still picture from the frame memory 6 to a tuner 3 by the control circuit 14, the picture corresponding the designated channel is changed into a moving picture written in the frame memory 7 from the still picture and the audio signal is reproduced. Then the accurate broadcast content is grasped as to all channels by repeating the operation of the moving picture designation over different channels.
Patent JP-H1183344-A (JP)
Title: Automatic vacuum controller for condenser
Inventor: SAKURABA MINORU
IPC: F28B11/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vacuum controller for a condenser for always operating in an optimum vacuum degree, by suppressing change of the vacuum degree of the condenser due to alteration of external conditions of the condenser. SOLUTION: An automatic vacuum controller for a condenser comprises a sealing water temperature regulating valve 5a provided at a cooling water tube 7 for supplying cooling water to a cooler 3, a sealing water temperature detector 5h for detecting temperature of sealed water in a sealing tube 8, and a condenser vacuum degree detector 1a for detecting vacuum degree at the condenser 1. In this case, the controller takes a deviation of the vacuum degree of the condenser from a set vacuum degree of the condenser, and automatically controls ability of a vacuum pump 3 by an automatic control unit for controlling a valve travel of the valve 5a by the deviation.  Thus, change in the vacuum degree of the condenser due to alternation of external conditions of the condenser can be suppressed, and the condenser can be always operated with optimum vacuum degree to provide an effect of improving its economy.
Patent JP-S61121152-A (JP)
Title: Inter-processor communication control system
Inventor: MAEDA MITSUNORI
IPC: G06F15/167
Filed: 1984-11-19
Abstract: PURPOSE:To avoid the collision of access to a shared memory between two processors at the master and slave sides respectively, by securing the synchroni zation between both processors in a mutually inverted state and therefore secur ing a state where one of both processors uses no bus while the other processor is using the bus. CONSTITUTION:The clock signals given from an oscillation circuit 8 are supplied to both processors 1 and 2 at the master and slave sides respectively. Then action clock signals ME and SE of both processors are supplied to an instruction cycle synchronizing circuit 7. The circuit 7 secures the synchronization between both signals ME and SE in a mutually inverted state of them, and memory ready signals MMR and SMR are supplied to processors 1 and 2 respectively. While a bus switch circuit 4 is connected to both processors, and the circuit 4 performs the switching connections among address buses 9 and 10 of processors 1 and 2 as well as data buses 12 and 13 and a shared memory 3. Thus one of both processors does not use the bus while the other processor is using the bus. This can avoid the collision of accesses to the memory 3.
Patent JP-S6485933-A (JP)
Title: Slow-releasing oral preparation composition
Inventor: MATSUMOTO KOICHI
IPC: A61K47/24
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the title composition which can gradually release drugs into digestive tracts and maintain the drug efficacy for hours, by suspending or dissolving the drugs in a mixed base of a hydrogenated phospholipid with an oil base. CONSTITUTION:Drugs are dissolved or dispersed in a mixed base containing (A) a hydrogenated phospholipid such as a hydrogenation product of a phospholipid from animals or plants, phosphatidylcholine or phosphatidylethanolamine, (B) an oil base, for example, naturally occurring animal or vegetable oil, lower alcohol, higher fatty acid, hydrocarbon, and, when needed, (C) a nonionic, anionic or amphoteric surface active agent. The amount of the component A is preferably more than 5pts.wt. per 100pts.wt. of the preparation. The resultant pharmaceutical preparation inhibits the serum concentration of the drug from increasing rapidly after administration to avoid the side-effects caused by the drug.
Patent JP-H03105730-A (JP)
Title: Optical head transfer device
Inventor: SUZUKI YASUO
IPC: G11B7/085
Filed: 1989-09-19
Abstract: PURPOSE:To detect a reference position of an optical head accurately without increasing number of components and assembly man-hour by forming part of an optical head or a drive means to be a shape able to be detected by a reference position detection sensor detecting a reference position of the optical head. CONSTITUTION:A home position sensor (HP sensor) 10 being a photo interrupter to detect a reference position is arranged in the vicinity of a guide rail 7 guiding the movement of an optical head 2 and the optical head 2 detects a distance from the HP sensor 10 with a main scale slit 11 and a linear sensor 12. Then a projecting partition plate 14 is formed integrally with a bobbin 13 of a linear motor 3 driving the optical head 2 as a partition plate crossing the HP sensor 10. Thus, number of components and assembling man-hours are saved, the photo interrupter is made small and the detection of exact reference position is attained.
Patent JP-H0289320-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MAEDA AKIYOSHI
IPC: H01L21/28
Filed: 1988-09-27
Abstract: PURPOSE:To easily form a wiring or an electrode consisting of two-layer structure of aluminum/polycrystalline-silicon by forming an oxide layer (O2 leak layer) in the vicinity of the surface of the polycrystalline silicon. CONSTITUTION:When a polycrystalline silicon layer 15 is made to grow by LPCVD process, usually the inside of a core tube at the temperature of 650 deg.C is decompressed, and silane gas is introduced at the pressure of about 0.3Torr to achieve the growth. The polycrystalline silicon layer 15 is made to grow by the thermal decomposition of the silane. Introduction of oxygen gas is once stopped, and the polycrystalline silicon is made to grow again. The oxygen gas is introduced oncemore before the thickness become a predetermined one, and an oxide layer (O2 leak layer) 16 is similarly formed. Then, an aluminum film 17 is deposited by sputtering process. At that time, the oxide layer (O2 leak layer) 16 in the vicinity of the surface of the polycrystalline silicon layer 15 forms a barrier layer, so that mutual diffusion of the aluminum and the polycrystalline silicon is suppressed. Lastly, an aluminum/polycrystalline-silicon wiring 18 with a double structure is formed through PR process.
Patent JP-S6485876-A (JP)
Title: Four-wheel steering differential limiting force integrated control device
Inventor: IMAZEKI TAKASHI
IPC: B62D6/00
Filed: 1987-09-28
Abstract: PURPOSE:To prevent excessive oversteering by outputting an instruction, steering a rear wheel in a direction of the same phase to a front wheel by a rear wheel steering actuator when driving power is distributed more to a turning outer wheel than to a turning inner wheel, to a steering control unit. CONSTITUTION:A controller 33, which outputs a drive signal to a rear wheel steering control valve 31 and to a differential limiting control valve 32, concurrently performs a four-wheel steering control, differential limiting force control and an integrated control, and this controller inputs signals from a steering angle sensor 34 and from wheel speed sensors 35-38 of right and left front and rear wheels. The controller utilizes a steering angle from the steering angle sensor 34 as the input information for the four-wheel steering control, wheel speed from the right and left front wheel speed sensors 35, 36 as the input information for the differential limiting force control while a wheel speed from the right and left rear wheel speed sensors 37, 38 for discriminating the inner and outer wheels in the time of turning and for detecting driving power distributed to the inner and outer wheels. Being based on the signal from each sensor, outputting a steering instruction of the front and rear wheels in accordance with a running condition, an actuator 29 and a differential limiting clutch 26 are actuated.
Patent JP-H0583591-A (JP)
Title: Frame timing detecting circuit
Inventor: OGUMA TADASHI
IPC: H04N7/015
Filed: 1991-09-24
Abstract: PURPOSE:To make it hard for the frame pulse detection performance to be influenced by the fluctuation of the C/N of a transmitting signal and to improve the stability. CONSTITUTION:A coarse detecting circuit 12 detects the prescribed pattern of a frame pulse (FP) signal. An integration counter in an FP gate generating circuit 19, while the frame pulse is detected, counts a clock, a comparator compares an integration counter value and a set value and at the time of the constant relation, outputs a detecting signal. Based on the detecting signal, in the system in which the subsequent timing signal generating means generated various kinds of the timing signal of the system, a set value control circuit 100 for comparison responds to the timing of immediately before and after the frame pulse signal starts, latches the above-mentioned integration counted value, prepares the integrated value monitoring data, switches the above- mentioned set value set to a comparator in accordance with the value of the integrated value monitoring data and in accordance with the C/N, the set value is adaptively switched.
Patent JP-S6485806-A (JP)
Title: Heat pump type cooling/warming device for vehicle
Inventor: KIMATA MITSURU
IPC: B60H1/00
Filed: 1987-09-28
Abstract: PURPOSE:To enable the layout of a hot water circuit according to vehicle characteristics to be formed by forming the device in the caption in such a way to reduce temperature drop of hot air which passed through the first and second interior heat exchangers, at the time of passing through the first and second hot water type heaters. CONSTITUTION:A hot water circuit 60 having a manual water valve 64 and a water refrigerant heat exchanger 48 is provided, and cooling water in an engine 2 is supplied to the second heater core 62 and the water refrigerant heat exchanger 48 directly and to the first heater core 61 through the manual water valve 64. In this construction, temperature drop of hot air at the time of passing through the heater cores 61, 62 is prevented by the cooling water whose temperature rises in the engine 2 and also freezing or the like can be prevented by means of supplying engine cooling water of definite quantity to the water refrigerant heat exchanger 48. With this arrangement, it is possible to form a circuit layout according to vehicle characteristics.
Patent JP-S62121150-A (JP)
Inventor: BURAIAN DATSUDOREE AARUTO
IPC: B65H1/08
Filed: 1986-10-15
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-H0953510-A (JP)
Title: Configuration of solid fuel rocket combustion chamber
Inventor: NAGATO AKIHIRO
IPC: F02K9/18
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To enable increase in combustion quantity during a constant period of time so as to increase in propellant force by providing doughnut-shaped lateral grooves in the fuel chamber of a solid fuel rocket. SOLUTION: Plural doughnut-shaped grooves 5 are provided in the fuel chamber of a solid fuel rocket. Thereby, some increase in propellant force may be attempted. Or a spiral groove is provided in the fuel chamber of a solid fuel rocket. Or net-like grooves are provided in the fuel chamber of a solid fuel rocket. By using a solid fuel combustion chamber provided with grooves including lateral grooves, such effects as remarkable advancing power increase of a solid fuel rocket and improvement in performance are realized by increasing the combustion area of fuel. Thus, improvement in combustion power is expedited in the fuel chamber of a solid fuel rocket, propellant force is strengthened and the speed of the rocket can be increased more.
Patent JP-S60219504-A (JP)
Inventor: ROBAATO MAARU KURABU
IPC: G01N21/956
Filed: 1984-11-20
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-H0698328-A (JP)
Title: Visitor recording system
Inventor: KOJIMA YASUYUKI
IPC: H04N5/445
Filed: 1992-09-11
Abstract: PURPOSE:To obtain the visitor recording system realized even for a household use by integrating a facsimile equipment and a television receiver. CONSTITUTION:When a visitor depresses a call switch 12, a telecamera 11 picks up a video image of the visitor. The video image of the visitor to be picked up is displayed on a television receiver 21 at a video audio output section 20 through a line 10. The video image of the visitor is also inputted to a facsimile equipment 30 and printed out on recording paper 36 by a printer means 32. Moreover, the video image of the visitor is also sent to another facsimile equipment via a line 50.