baber/WOPTO huggingface dataset:
Patent JP-H08203980-A (JP)
Title: Substrate treating equipment
Inventor: HIRAI HIROYUKI
IPC: H01L21/677
Filed: 1995-01-20
Abstract: PURPOSE: To miniaturize the whole divice and reduce cost, shorten the carrying path, and improve treatment efficiency, by rational constitution. CONSTITUTION: The title equipment is provided with a cassette mounting part 10 and a position aligning part 11 for positioning a substrate W at a specific position. In the cassette mounting part 10, a coating developing unit 2 equipped with a coater for spreading resist solution on a substrate W and a developing equipment for developing a substrate after exposure, and an exposing unit 3 for exposing a substrate coated with resist solution are arranged in parallel via an interface part 1, and a cassette 9 which accommodates, in multistage, substrates before and after treatment is mounted on the interface part 1. The substrate W is conveyed to the position aligning part 11, the cassette mounting part 10, the coating developing unit 2 and the exposing unit 3 by a first, a second and a third substrate conveying equipment 8, 12 and 13.
Patent JP-S59152670-A (JP)
Title: Roof with electric generator
Inventor: UCHIYAMA MAKOTO
IPC: H01L31/042
Filed: 1983-02-18
Abstract: PURPOSE:To enable to use a wide area of good sunshine as a place for laying solar cells by flashing with thin plate-shaped solar cells, and connecting solar cell groups connected in series with a plurality of solar cells in series and in parallel. CONSTITUTION:Solar cells 2,... adjacent in an elevational direction are fixed to the oblique surface of a roof via hangers 9,..., and since in the boundary upper engaging parts 8 are engaged to cover lower engaging parts 11 to form seams 6, no rainy water leaks, electrically connected and readily mounted. Drain plate 14 for joint having hooks 13a, 13b at the center and a cover plate 15 are engaged to hold the side edges of the solar cells 3b, 3d in lateral direction, and since vertical grooves 14c, 15c are formed on both sides of the hook portion 13, they are retained by string surface pressures of the boundary projections 14a, 15d of these grooves. Even if rainy water is invaded from between the side projection 15d of the cover plate 15 and the upper surfaces of the cells 2b, 2d, the water is exhausted through the groove 15c.
Patent JP-H09194598-A (JP)
Title: Granulation of high water absorbing resin
Inventor: AOYAMA HIROSHI
IPC: C08J3/12
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To granulate the subject resin excellent in water absorbing force under load, useful as a sanitary article, a water retaining agent for soil, by reacting a high water absorbing resin with a cross-linking agent in the presence of water-insoluble inorganic powder and water and adding water during rise in temperature and the cross-linking reaction. SOLUTION: A reactor is charged with acrylic acid, is neutralized by dripping a solution, obtained by dissolving sodium hydroxide in water, with stirring under cooling and oxygen in the system is replaced with bubbling nitrogen. 1% aqueous solution of ammonium persulfate and 0.5% aqueous solution of N,N'-methylenebisacrylamide are added to the system, polymerization is carried out at 60 deg.C for 1 hour and contents are taken out from the reactor, cut into small pieces, dried at 100 deg.C for 2 hours and then ground by a grinder to give the objective high water absorbing resin.  Then the high water absorbing resin is cross-linked by adding a cross-linking agent (e.g. ethylene glycol dimethacrylate, etc.), water-insoluble inorganic powder (e.g. talc) and water and further adding water during rise in temperature and the cross-linking reaction to give the objective high water absorption resin.
Patent JP-H02205744-A (JP)
Title: Apparatus for evaluating lift controllability of working device
Inventor: TAKAHASHI NAOKI
IPC: G01M99/00
Filed: 1989-02-03
Abstract: PURPOSE:To make it possible to automate the inspection of lift control performance by providing an actuator which moves a grounding sensor up and down, and providing an interval sensor which measures a reference relative interval. CONSTITUTION:A lift control device lifts and lowers a ground working device relatively with respect to a grounding part 2 of a running body based on the detected result of a grounding sensor 7 which is moved up and down by the change in grounding pressure due to the change in depth of a tilling board. The lift control device keeps a reference relative interval between a ground working device and a grounding sensor 7 constant and keeps the working depth of the ground working device constant. A lift-control-performance evaluating apparatus is provided with the following parts: a hydraulic cylinder 33 as an actuator which forcibly moves the grounding sensor 7 up and down; and a space sensor 39 which senses the reference relative interval L between the ground working device and the grounding sensor 7. The lift control performance is evaluated based on the detected result of the interval sensor 39.
Patent JP-S56122521-A (JP)
Title: Phase difference detecting circuit
Inventor: TAKADA SHIGEO
IPC: G01R25/00
Filed: 1980-03-03
Abstract: PURPOSE:To generate on unncessary pulse for the phase difference detection output, and also to reduce the number of packages and the number of wires when constituting a circuit, by combining D type FF's. CONSTITUTION:The D type FF's - F1-F4 have a set input S and a reset input R, they become an active state at an H level, respectively, and the outputs become Q and Q'. And, the instant that a clock pulse CP is shifted from a H level to an L level, a logical level of the D input is shifted to the output Q. The input In1 and the input IN2 are provided as a clock input of F1 and F2, and a clock input of F3 and F4, respectively. Also, a signal of an H level is continuously provided to the D input of F2 and F4, respectively. F3 provides the output Q of F1 to the D input, provides the output Q of F3 to the D input of F1 and the reset input R of F2, and the output Q of F2 is provided to the set input S. F4 provides its output Q to the reset input R of F1, and obtains the output Q' of F1 by the reset input R.
Patent JP-S63245764-A (JP)
Inventor: PIITAA EI ROBAATSU
IPC: G06Q50/00
Filed: 1987-02-09
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-H11206313-A (JP)
Title: Freezing and processing of bivalve
Inventor: EBISU NAOKI
IPC: A23B4/06
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for freezing bivalves to prepare the frozen food giving the same properties as those of live bivalves, after thawed. SOLUTION: This method for processing and freezing bivalves comprises a process for immersing live bivalves in water to remove sand, a process for charging and sealing the sand-removed bivalves in a tough net, a process for subjecting the bivalves sealed in the tough net together with the tough net to a steam-heating treatment for a desired time, a process for cooling the steam- heated bivalves with sprayed water, a process for taking out the cooled bivalves from a tough net, and a process for freezing and storing the taken bivalves.
Patent JP-H09218862-A (JP)
Title: Multiprocessor system
Inventor: TAKAGI MASAKO
IPC: G06F15/16
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent the whole of a system by separating the bus connected with a master processor in which a fault occurs, defining the processor having a minimum processor number of the remaining processors which are in their normal operations as the master processor and starting a system. SOLUTION: This system is provided with a reset circuit 33 including a fault information holding circuit 18 storing fault information when a fault occurs in a master processor, transmitting a reset signal and separating the master processor which becomes out of order. Therefore, the master processor which becomes out of order is separated from a multiprocessor system and the processor having the minimum processor number of the remaining processors which are in their normal operations is defined as the master processor, a system can be started and the stoppage of the whole of the system can be prevented. Between a bus 1 and a bus 6, a reset circuit is provided. The circuit separates the connection between these buses and prevents the propagation of the data from the processor which becomes out of order.
Patent JP-H06244418-A (JP)
Title: Semiconductor device and its production
Inventor: KENMOCHI MASAHITO
IPC: H01L29/786
Filed: 1993-02-16
Abstract: PURPOSE:To provide a semiconductor device such as a TFT whose durability and reliability are improved through the improvement of gate breakdown strength characteristics and its production method. CONSTITUTION:After an oxidized film 19 is applied with an oxidization barrier film 25 thereon in order to prevent its oxidization, the part facing a channel area 15 of an active layer 3 is covered and reoxidized, then the oxidized film 19 of the part which has not been covered with the film 25 is reoxidized so that an insulation film 5 may be formed thicker than the part covered with the film 25. Thus, the film 5 in the channel edge part of the semiconductor device can be thickened, thereby improving the gate breakdown strength. Furthermore, since the film 5 of the part corresponding to the area 15 is covered with the film 25, the film thickness of the film 5 can be kept as it is.
Patent JP-S62185179-A (JP)
Title: Apparatus for regenerating radio interference code by direction finder
Inventor: OZAWA MIKIO
IPC: G01S3/12
Filed: 1986-02-12
Abstract: PURPOSE:To make it possible to measure the arrival directions of two radiowaves having the same frequency, by a method wherein the outputs of loop antennae crossing at a right angle are respectively modulated on the basis of the output of a sine wave oscillator and the output obtained by shifting said output by 90 deg. while the output of a vertical antenna is shifted by 90 deg. in its phase and these outputs are synthesized. CONSTITUTION:The output of two loop antennae 1, 2 crossing at a right angle are respectively applied to equilibrium modulators 4, 5 and respectively modulated on the output of a sine wave oscillator 6 and the output obtained by shifting said output by 90 deg. by a phase shifter 7 while the output of a vertical antenna 3 is sifted by 90 deg. in its phase by a phase shifter 8 and these outputs are applied to a synthesizer circuit 9. The synthesized output is applied to variable phase shift discriminators 12-14 through an amplifier 10 and a detector 11. Herein, when radiowaves having the same frequency are incident generally from two directions, the intermediate azimuth thereof is displayed. However, when the radiowaves are modulated by a telegraphic code, the moment only either one of the radiowaves is incident and the moment both radiowaves are simultaneously incident are present and, therefore, by discriminating the phase angle at each moment, the incident angle of each radiowave is displayed on each of display devices 18-20.
Patent JP-S57145012-A (JP)
Title: Continuous preparation of sialon type substance
Inventor: YOSHIDA YASUO
IPC: C01B21/082
Filed: 1981-02-27
Abstract: PURPOSE: To obtain a high-quality product from an inexpensive raw material, by causing a sialon forming in a heating zone of a reaction container while sending a granulated substance consisting of clay and a carbon material fed in the reaction container together with N 2  in the same direction, separating the reaction product from a gas immediately after the reaction.  
     CONSTITUTION: Clay consisting essentially of Al 2 O 3  and SiO 2  is blended with a carbon material and granulated. the granulated raw material 5 is fed to the reaction vessel 1, N 2  is also introduced from the pipe 6, and they are sent in the same direction. They are transferred from the preheating zone 11 to the heating zone 12, where N 2  and the raw material are heated, to cause a sialon reaction. The reaction product is immediately passed through the porous cylinder 10 in the cooling zone 13, the gas is separated and exhausted from a gas discharge pipe 8. Consequently an impurity of alkali contained in the gas is removed from the product, to improve its quality. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000226623-A (JP)
Title: METHOD FOR PURIFYING Ca-CONTAINING SOLUTION
Inventor: YAMADA KOJI
IPC: C22B58/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a purifying method capable of easily separating impurities such as In, Sn and Cu from a soln. contg. Ga at a low cost prior to an electrolytic extraction of Ga and suitably applicable even to the leach liq. of Ga compd. scrap or the like. SOLUTION: This method uses a Ga-contg. soln. contg. In, Sn and Cu as impurities as a soln. to be purified, and the soln. preferably maintained at 60 to 100 deg.C is cooled preferably to <=20 deg.C in the presence of at least either ions of AsO43- ions and PO43- ions and Na+ ions to produce crystals contg. impurity elements, and this crystals are subjected to solid-liq. separation to obtain a Ga-contg. soln. freed from impurities. Moreover, the crystals are cleaned to recover Ga adhered to the crystals. The Na+ ions in the soln. are allowed to exist by >=100 g/l, and as for the PO43- ions and As43- ions, at least either is allowed to exist at a degree exceeding the solubility in a crystallizing stage.
Patent JP-S59153383-A (JP)
Title: Image pickup device
Inventor: SUGA AKIRA
IPC: H04N5/335
Filed: 1983-02-21
Abstract: PURPOSE:To save remarkably power consumption by providing a shutter blocking the light incidence to an image pickup means not to form a pulse for anti- blooming while the light incidence is blocked by the shutter. CONSTITUTION:Pulses phiP1-phiP6 for carrier transfer and an anti-blooming signal phiAB are applied to a CCD image sensor 100 via a driver 7. An output of the sensor 100 is amplified 10 and is subject to a prescribed correction at a process circuit 11. A gate 12 is opened by giving an H level signal from a timer circuit 25 for one vertical period, a video signal corrected by the circuit 11 is led to a head 13 and recorded on a recording medium 14. While the signal is recorded on the medium 14, the shutter 28 is closed by a signal from a timer 21 to block the incident light to the sensor 100 and a clock generator 8 is controlled via an inverter 26 to stop the signal phiAB during this period.
Patent JP-H08201113-A (JP)
Title: Absolute encoder
Inventor: IMAI MOTOMASA
IPC: G01D5/249
Filed: 1995-01-23
Abstract: PURPOSE: To provide an absolute encoder which is compact with a lower cost and high detection accuracy. CONSTITUTION: The boundary position of the code of an absolute pattern 13 is detected based on the comparison of output signals from a detector block comprising at least three detectors 14a, 14b and 14c provided along the direction of relative movement within an area with a width λ of the minimum reading unit of (m) detecting sections 14 to output absolute information from the detector at the position not facing the boundary position among the detectors. This makes possible the obtaining of a stable absolute signal by a signal alone from the absolute pattern using no incremental pattern.
Patent JP-S52110578-A (JP)
Title: X-ray tube
Inventor: ENDOU MASAYOSHI
IPC: H01J35/28
Filed: 1976-03-13
Abstract: PURPOSE: By maming X-ray tube which rotates the anode having spherical target accompanying swinging movement by means of plane cam and the link mechanism, the locus of electron gun can be made longer and the possibility of burn can be reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54119552-A (JP)
Title: Cellulose acetate resin composition
Inventor: WATANABE KENJI
IPC: C08L1/12
Filed: 1978-03-09
Abstract: PURPOSE:The title composition having improved heat distortion resistance, melt- flow characteristics in molding, crack resistance, and mechanical properties especially at temperature below 0 deg.C, obtained by adding a polyamide resin and a plasticizer to cellulose acetate. CONSTITUTION:A) 100 parts by wt. of cellulose acetate is blended with B) 10- 30 parts by wt., preferably 15-30 parts by wt. of a plasticizer (e.g., dibutyl phthalate) having a freezing point not higher than -20 deg.C, and C) 0.1-15 parts by wt., preferably 0.2-8 parts by wt. of a polyamide resin (preferably nylon 11, etc.) having a melting point of 80-220 deg.C, preferably 90-200 deg.C under heating. USE:A molded article with an insert usable in a car room at a temperature not less than 70 deg.C.
Patent JP-H11232215-A (JP)
Title: Bus controller, bus master device and method for controlling bus control system
Inventor: NAKATANI YASUHIRO
IPC: G06F13/362
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To attain a bus application request corresponding to the practical state of a bus master device without complicating hardware configuration by transmitting bus information for the use of a bus through the bus in an unused period of the bus. SOLUTION: A bus controller 6 executes bus arbitration upon receiving a request for the use of a bus from a bus master device 1. Namely the controller 6 output bus information including the identification(ID) of a bus master device 1 permitted to use the bus to an address bus 21 and a data bus 22 by utilizing a clock cycle in which none of bus master devices 2, 3 and slave devices 4, 5 connected to the buses 21, 22 uses the buses 21, 22. All the bus master devices 1 to 3 and slave devices 4, 5 connected to the buses 21, 22 fetch the bus information. Consequently each of the bus master devices 1 to 3 executes an efficient bus use request corresponding to the bus information and its own practical operation state, attaining efficient data transfer.
Patent JP-H08201416-A (JP)
Title: Structure of pipe having capacitive detecting part
Inventor: MORII TSUGUHIDE
IPC: G01P5/08
Filed: 1995-01-25
Abstract: PURPOSE: To provide a pipe structure for fluid having a capacitive detecting part as part of the structure. CONSTITUTION: A pipe structure has poles 2 and 10 having resistance functions for detecting capacitance variation and a thin film circuit 9 is provided with an AC amplifier or self-oscillation oscillator as a driving circuit. Since phase correcting capacitors partially incorporated in the AC amplifier or oscillator are used as detecting parts in a structure of pipe having capacitive detecting part, they are replaced with the poles 2 and 10 having the resistance functions 5. The resistance functions 5 are fixed to the stabilizers 3 of metallic couplings fitted to both ends of the pipe with fasteners, processed so that they can detect capacitance variation together with the pole 10, and fixed around a fluid passage P1 with tapes, etc., after they are wound around the flow passage P1 of a fluid.
Patent JP-S63194224-A (JP)
Title: Spot-welded spectacle frame member
Inventor: ICHIKAWA TADASHI
IPC: G02C5/00
Filed: 1987-02-09
Abstract: PURPOSE:To prevent deformation and failure in a joint part and the part near the same by spot-welding a spectacle frame member consisting of a precipitation hardening metal and spectacle frame member consisting of the metal which is the same as the metal of said member or is different therefrom and specifying the Vickers hardness thereof. CONSTITUTION:The spectacle frame member A consisting of the precipitation hardening metal and the spectacle frame member B consisting of the metal which is the same as the metal of said member or is different therefrom are spot-welded and the Vickers hardness thereof is specified to >=200. The spectacle frame member A is made into the spectacle frame member by cold working or other working and the spectacle frame member B is worked from the raw material which is the same as the raw material of said member or the metal different therefrom by another or customary method. The resultant spectacle frame members A, B are spot-welded. Thermal influence on the weld zone and the part near the same is exerted only at the welded spot and is decreased to a slight level as a whole if the precipitation hardening metal is used and is spot-welded in such a manner. The hardness of the weld zone and the part near the same is thereby increased to HV=200 a above and the deformation and failure in said parts are prevented.
Patent JP-S53112085-A (JP)
Title: Thin film el display device
Inventor: YASUDA SHIYUUHEI
IPC: H01J29/18
Filed: 1977-03-10
Abstract: PURPOSE: To obtain a distinct display pattern by letting a thin-film EL element emit light in correspondece to electron beam radiation intensity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54120540-A (JP)
Title: Magnetic bubble memory unit
Inventor: YAMAGUCHI NAKAHIKO
IPC: G11C11/14
Filed: 1978-03-11
Abstract: PURPOSE: To attain the nonvolatile rewrite of any information of one bit or several bits within one page by providing a feedback major line from a read major line to write major line.  
     CONSTITUTION: With read major line 3, feedback major line 9 is coupled via replicator 10, thereby providing a feedback circuit reaching write major line 2. In addition, the magnetic bubble memory unit consists of minor loop groups 1 0  to 1 n , transfer-replicate out-gate groups 4 0  to 4 n , detector 5, transfer in-gate groups 6 0  to  6 n , and generator 7. Replicator 10, only when a replicator current is applied,  divides bubbles into two and transfers one to detector 5 and the other to feedback loop 9; when no replicator current is applied, on the other hand, bubbles are transferrd from line 3 to detector 5 without being divided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61187542-A (JP)
Title: Fuel injector
Inventor: ISHIKAWA SHOJI
IPC: F02D1/02
Filed: 1985-02-14
Abstract: PURPOSE:To permit the injection-amount control desirable in the high revolution range over a certain number of revolutions by installing a supercharge-pressure correcting apparatus which varies the shift of a tension lever operating onto the injection-amount adjusting member of a fuel injection pump according to the engine revolution speed. CONSTITUTION:In a fuel injection pump, the fuel injection amount is adjusted by the shift in the axial direction of a spill ring (not shown in the figure) fitted onto a plunger, and said spill ring is shifted through a tension lever 24, etc. by the action of a centrifugal governor. In this case, a supercharge-pressure correcting apparatus 35 equipped with a diaphragm 38 for dividing the inside of a pump cover 36 covering a pump housing 2 into a boost pressure chamber 37A and an outside pressure chamber 37B is provided. The tension lever 24 is turned through a turning lever 45 and a sensor pin 44 whose top edge contacts with the tapered surface 43a in the lower part of an adjusting pin 42, by shifting the adjusting pin 42 fixed onto the undersurface of the diaphragm 38 by the diaphragm 38.
Patent JP-S59155484-A (JP)
Title: Composition for friction material
Inventor: OOYAMA TAKESHI
IPC: C09K3/14
Filed: 1983-02-22
Abstract: PURPOSE:To provide a composition for friction material which can prevent abnormal noise of low frequency, vibration of a car body, etc. when used as disc brake pad, etc., prepared by adding a specified volume of flaky iron powder to a base friction material. CONSTITUTION:The composition is prepared by adding 5-30vol% flaky iron powder to a base friction material consisting of a fibrous substance such as steel fiber, a binder resin such as phenolic resin, a lubricant such as graphite or molybudenum bisulfide, barium sulfate, etc. Unlike conventional friction materials, the semimetallic disc brake pad made from the above composition does not give rise to abnormal increase in the friction coefficient just before stopping of a car and causes no stick-slip against a disc rotor, thus preventing abnormal noise of low frequency and vibration of the car body.