baber/WOPTO huggingface dataset:
Patent JP-S61265438-A (JP)
Title: Air-conditioning device
Inventor: SAOTOME KANAME
IPC: F24F11/02
Filed: 1985-05-20
Abstract: PURPOSE:To permit to effect room temperature control, stabilized even in external turbulence, by a method wherein a control band, having a predetermined width, is provided in a room temperature set value and a preferential control space is fixed in the band while the control of revolving number of a compressor is continued by the temperature difference of the preferential control space. CONSTITUTION:When the air conditioning in air conditioning rooms A-C is started, a solenoid valve 6A is put ON by a solenoid valve control circuit 14 at first and a motor 17 for the compressor is driven by a compressor control circuit 16 to cool the air conditioning room A. Next, the solenoid valve 6B is opened after a time interval t0, however, the room temperature TB of the air conditioning room B, whose conditioning operation is started with a delay, is out of second control band thetaU2-thetaD2, therefore, the conditioning operation of the air conditioning room B is preferred by a preferential control space selecting circuit 13. In the same manner, the air conditioning room C is preferred when the conditioning operation of the same room C is started. When the room temperatures of both rooms A, B are in the second control band, the air conditioning room C coming into the control band at the most delayed time, is continued so as to be the preferential control space and the revolution of the compressor is controlled by a difference between the room temperature thereof and the set temperature value. In case the load of the room B, for example, is high and the temperature thereof exceeds the supper limit of the second control band, the preferential control space is shifted to the room B.
Patent JP-S5534634-A (JP)
Title: Steel for warm forging die
Inventor: TEZUKA IWAO
IPC: C22C38/24
Filed: 1978-08-30
Abstract: PURPOSE: To privode the title steel with wear resistance and toughness by adding a restricted amt. of C, Si, Mn, Cr, Mo, W and V to iron and by specifying the total content of Mo and V.  
     CONSTITUTION: The steel consists of, by wt., C 0.3W0.6%, Si 0.2W0.6%, Mn 0.2W0.6%, Cr 1.0W3.0%, Mo 1.0W3.5%, W 2.0W4.0%, V 0.5W1.0% and the balance Fe and satisfies Mo+W=4W6%. This compsn. provides superior wear resistance, impact resistance, heat check resistance, toughness and castability. By specifying the total content of Mo and W the wear resistance is increased by tempering. High mechanical workability is also provided, so the steel is used for hot forging dies by precision casting as well as warm forging dies. Using this steel the service life of forging dies is elongated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000296395-A (JP)
Title: Intra-site underground percolation treatment of living waste water
Inventor: IIDA MASANORI
IPC: C02F3/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an intra-site underground percolation treatment method for living waste water which is capable of executing a stable treatment in spite of the occurrence of an abrupt load fluctuation in raw waste water, hardly gives rise to clogging and allows the collection of treated water. SOLUTION: The raw waste water added with the biological symbiosis bacteria is evenly sprayed from between the middle stage layers of a reactor vessel 1 which is constituted by alternately laminating porous granular layers 6 and wood grain layers 7 in plural stages, disposing a cover soil layer 3 added with the biological symbiosis bacteria thereon and disposing a compost layer 4 added with the biological symbiosis bacteria on the lowermost layer. While the aerobic state is maintained by the air blasted from air introducing pipes 10 disposed between the middle stage layers in the vessel and between the middle stage layers and the lower stage layers during the percolating and descending in the vessel, mainly the BOD pollution components of the raw waste water are subjected to an activated sludge treatment and the treated water is percolated under the ground.  Part thereof is collected by a sampling means and is subjected to a water quality analysis. The amount of the biological symbiosis bacteria to be added and the blasting rate of the air are adjusted according to the water quality data.
Patent JP-H10297236-A (JP)
Title: Vehicle body oscillation controller of industrial vehicle
Inventor: ISHIKAWA KAZUO
IPC: B60G17/005
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the regulation of oscillation of an axle if a running condition and a cargo loading condition are clearly such conditions that do not cause a trouble even if the axle is oscillated when a detector causes a failure. SOLUTION: A rear axle 10 which supports a rear wheel 11 is attached in such a manner that it can vertically oscillate for a vehicle body centered on a center pin 10a. A controller 29 detects a running condition based on the values θ, V detected by sensors 21, 22 and detects a cargo loading and unloading condition based on the values H, w detected by sensors 27, 28. When the judged values (horizontal G, etc.) obtained from the detected values θ, V exceed the set values determined in accordance with the detected values H, w an electromagnetic change-over valve 14 of a damper 13 is changed over to lock the rear axle 10. When it is diagnosed that the sensors 21, 22, 27, 28 cause failures, the maximum values θmax, Vmax, etc., which are the severest values as the detected values are set.  Therefore, even if one sensor which forms a set causes a failure, the rear axle 10 is not locked as far as a vehicle runs in such a manner that a value detected by the other sensor makes the judged value less than the set value.
Patent JP-S63270018-A (JP)
Inventor: HAYATA YASUNARI
IPC: A47K3/02
Filed: 1987-04-28
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-S5331153-A (JP)
Title: Display substance
Inventor: TAKESHITA YUTAKA
IPC: G02F1/13
Filed: 1976-09-03
Abstract: PURPOSE: To obtain a high-contrast display substance which is bright as a whole for a display substance using 2-color dyes, by using the negative nematic liquid crystal for the host liquid crystal and having a pattern display in a color such as blue, etc. to the transparent or white foundation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63269983-A (JP)
Inventor: MATSUKI SHIGERU
IPC: C12N1/21
Filed: 1987-04-28
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-S5230269-A (JP)
Title: Method of preventing deposition of sea organisms
Inventor: MIURA CHIKATOSHI
IPC: A01M29/00
Filed: 1975-09-02
Abstract: PURPOSE: An anode having corrosion resistance and capable of increasing anode current density, adapted to produce chlorine at the anode by electrolyzing of sea water and preventing deposition of sea organisms with the hypochlorous acid formed by reaction with water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05280020-A (JP)
Title: Waveguide type spouting breakwater structure
IPC: E02B3/06
Filed: 1992-03-31
Abstract: PURPOSE:To enhance the water affinity at a water front and to enhance the breakwater function. CONSTITUTION:A first opening 16 is formed in a water receiving surface 12 of a caisson 10, and a second opening 18 is formed in the top surface 14. Further, a communication hole 20 connecting openings 16, 18 together, is flared so that its cross-sectional area is gradually decreased toward the second opening 18. The lower edge of the first opening 16 is lower than the level of water at low tide, and the upper edge thereof is higher than the level of water at high tide. Sea water having entered from the first opening 16 is led to the second opening 18 through the communication hole 20 so that the sea water is jetted upward in the vertical direction from the second opening 18 in order to give a high water affinitive effect. A mound 60 which is inclined so that the water height is gradually decreased toward the caisson 10 is formed offshore from the caisson 10, and accordingly, waves are broken before reaching the caisson 10, thereby it is possible to efficiently use the energy of waves for blowing up the jetted water.
Patent JP-H09274038-A (JP)
Title: Measuring method for saccharized hemoglobin
Inventor: JO YOSHIO
IPC: G01N33/543
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring method in which saccharized hemoglobin can be measured specifically by a method wherein mixed particles of antihemoglobin monoclonal antibody bonded particles and antisaccharization hemoglobin monoclonal antibody bonded particles are brought into contact with a sample. SOLUTION: A combination (i.e., mixed particles) of antihemoglobin monoclonal antibody bonded particles and antisaccharization hemoglobin monoclonal antibody bonded particles is brought into contact with a sample which contains hemoglobin and saccharized hemoglobin. Then, an aggregation reaction is not displayed with reference to the hemoglobin, but the aggregation reaction is displayed specifically with reference to the saccharized hemoglobin. By the aggregation reaction, the saccharized hemoglobin in the sample can be measured specifically and quickly without being subjected to the disturbance of the hemoglobin in the sample.  The particles which are used for this method are not limited especially as long as they are water-insoluble carrier particles which are used usually as a carrier for a monoclonal antibody for the aggregation reaction, but polystyrene particles are most preferable.
Patent JP-S611805-A (JP)
Inventor: DON BATSUTSU
IPC: F01D5/18
Filed: 1985-05-20
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-S62262485-A (JP)
Title: Semiconductor laser device
Inventor: HIRANO MASAO
IPC: H01S5/185
Filed: 1986-05-08
Abstract: PURPOSE:To reduce the width of a laser beam by a method wherein a laser element and the edge surface of a reflecting substance are formed to have a taper shape in relation to a substrate, and a reflecting surface to rereflect rays from a reflecting substance is provided on the laser element. CONSTITUTION:After an N-type InP waveguide layer 12 is formed on an InP substrate 11, a diffration grating 13 is formed. Moreover an InGaAs active layer 14, a P-type InP clad layer 15 and an electrode 16 are formed thereon. A taper type groove 19 is formed to the waveguide layer 12, the active layer 14 and the clad layer 15, and a laser element 17 and a reflecting substance 20 are formed. Then an SiO2 film 22 is accumulated to be formed in the groove 19, and moreover a metal film such as Al, etc. is evaporated thereon to form a reflecting surface 23. Accordingly, because the laser beam injected from the laser element 17 is introduced into the laser element 17 shining upon the edge surface 21 of the reflecting substance 20 and the reflecting surface 23, the laser beam of reduced width can be obtained.
Patent JP-S60249034-A (JP)
Title: Material testing machine for jis test
Inventor: WADA KUNIO
IPC: G01N3/10
Filed: 1984-05-24
Abstract: PURPOSE:To switch control of a load and displacement by material characteristics, and to execute control which is free from disorder and error by obtaining a control operating signal of a load mechanism by feeding back a load detecting signal and a load point displacement detecting signal to a target value signal. CONSTITUTION:When a taget signal S is increased until a load detecting value arrives at the first load eliminating point, both a load detecting signal P and a load point displacement detecting signal V increase, its added mean value R is fed back and a load mechanism 1 follows up so as to be S=R, and in this state, it is loaded mainly by load control. It is loaded mainly by displacement control after passing through a point B in which a gradient of a load and displacement becomes one to one, and also the load is eliminated by load control in each load eliminating part. Switching to the load and load eliminating directions from a computer 11 is executed by monitoring the signal P and the signal V up to the point B and an end point of each load eliminating part, and others, respectively, and until the load detecting value reaches the load eliminating start point of each load eliminating part after passing through the point B, its control is executed by displacement control, and the control to the load eliminating end point after its arrival is executed by load control.
Patent JP-H04335466-A (JP)
Title: Plural page managing system for document data
Inventor: MITA TSUTOMU
IPC: G06F17/21
Filed: 1991-05-13
Abstract: PURPOSE:To constitute the system so that read-in and store of document data on an auxiliary storage device are suppressed to the minimum, and an updating of the page number can be executed at a high speed by shortening its processing time. CONSTITUTION:A page to be displayed on an indicator, and a page stored in document data on an auxiliary storage device are set as a logical page and a physical page, respectively, a logical page number table for managing the logical page number and the physical page number, and a physical page number table 2 for managing the physical page number and the logical page number, and a store place on the auxiliary storage device of the document data are provided, and an updating processing of a page of insertion, deletion, etc., of the page number is executed without updating the page number stored in the document data on the auxiliary storage device.
Patent JP-S62264554-A (JP)
Title: Organic electrolyte battery
Inventor: OISHI SHIGERU
IPC: H01M4/06
Filed: 1986-05-09
Abstract: PURPOSE:To retard the bulging of a battery atendant on discharge by using a mixture of the sulfide of iron and antimony trioxide as a cathode material. CONSTITUTION:Iron disulfide, iron sulfide, or ferric disulfide is used as the sulfide of iron for a cathode material. Although the small amount of antimony trioxide added to the sulfide of iron can retard the bulging of a battery, when iron disulfide is used, 10wt% or more antimony trisulfide based on the cathode active material can retard the bulging of a battery within an allowable level.
Patent JP-H08305450-A (JP)
Title: Ac power unit and impedance converter used therefor
Inventor: IRIE JUICHI
IPC: H03H7/38
Filed: 1995-04-28
Abstract: PURPOSE: To easily constitute an AC constant current source by providing an AC constant voltage source and an impedance converting circuit connected to this voltage source and outputting an AC constant current proportional to the voltage of the AC constant voltage source. CONSTITUTION: This unit is provided with an AC constant voltage source 11, load 12 and impedance converting circuit 13, the AC constant voltage source 11 is connected with the load 12 (impedance Z2 ) while interposing the impedance converting circuit 13, and this impedance converting circuit 13 is provided with the inductor of a serial element and the capacitor of a parallel element. Thus, since the AC constant voltage source 11 and the impedance converting circuit 13 are combined, while utilizing the fact that the input voltage and output current of the impedance converting circuit 13 are proportionally related, the AC constant current can be supplied to the impedance of the load 12.  Therefore, the AC voltage source 11 and the impedance converting circuit 13 are combined so that the output voltage of the constant voltage source 11 can be converted to the constant current by the impedance converting circuit 13 without any loss and the inexpensive constant current source can be provided.
Patent JP-H10300086-A (JP)
Title: Ceramic heater and ceramic glow plug
Inventor: TATEMATSU KAZUO
IPC: F23Q7/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater having a superior high temperature strength, a superior oxidation resistive property and a superior anti-corrosion property. SOLUTION: A ceramic heater 3 is manufactured by a method wherein heat generating resistor 32 including as its main substances silicide, carbide or nitride selected of at least one kind selected from W, Ta, Nb, Ti, Mo, Zr, Hf, V and Cr is buried in mixed powder having as its major substance, Si3 N4 of main substance, a rare-earth oxide, SiC, a Cr compound with 0.1 to 10 wt.% in terms of Cr2 O3 , and then they are hot-pressed.
Patent JP-S61263825-A (JP)
Title: Antidazzling device for vehicles
Inventor: SUZUKI KAZUNORI
IPC: B60J3/04
Filed: 1985-05-17
Abstract: PURPOSE:To make a dazzle due to the headlights of a face-to-face carat night controllable so as to turn into average brightness, by partitioning off a windowpane of a car into plural parts and installing an electrooptical element plate to each section, while controlling the extent of phototransmissivity at each partition. CONSTITUTION:In this device bearing the above caption, the extent of phototransmissivity of the electrooptical element plate 60 installed at every partition of a windowpane 70 being partitioned into plural parts is controlled by a control unit 10 in accordance with output of a light detector 50 detecting an incident angle and its intensity of light incident in the windowpane 70. In this case, at the control unit 10, when it is judged as daytime by a day-and-night judging part 30, phototransmissivity is controlled so as to cause intensity of the light transmitted through each element plate 60 to become a reference value by a daytime control part 40. On the other hand, when nighttime is judged, the phototransmissivity is controlled in order to make the transmitted light average brightness at an antidazzling control part 26 by a nighttime control part 20 when a fact that brightness of the transmitted light is varied to the positive side to the average brightness by an average brightness detecting part 22 is detected by a brightness variation detecting part 24.
Patent JP-S5230258-A (JP)
Title: Catalytic reaction process
Inventor: MATSUMOTO RIYUUTAROU
IPC: B01J19/24
Filed: 1975-09-04
Abstract: PURPOSE: A process for performing smoothly catalytic reaction for the gas containing dust. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11303851-A (JP)
Title: Hinge device and note type personal computer
Inventor: KUROKI MICHIO
IPC: F16C11/10
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple hinge device and a note type personal computer using this hinge device. SOLUTION: In a hinge device provided between opening and closing shaft parts 15 of two members which can carry out opening and closing motion, and effecting a rotational resistance against the opening and closing motion a taper hole provided on a rotary shaft part one of two member, a taper shaft provided in a rotary shaft part of the other and is engaged in the taper hole.
Patent JP-S60251616-A (JP)
Title: Furnace core tube device
Inventor: SHINOHARA MAMORU
IPC: H01L21/22
Filed: 1984-05-28
Abstract: PURPOSE:To produce a furnace core tube device easy to fix and remove a cap without any gas leakage by a method wherein a heat resisting flexible body fixed along the periphery of fixing wall like a continuous ring is pressurized by fluid running through a fluid channel to expand filling the gap between the furnace core tube and the edge thereof. CONSTITUTION:A heat resisting flexible body 18 is fixed inside the edge 15 of cap 15 like a ring covering the edge 15. As for a fixing process, the heat resisting flexible body 18 is formed into a band type ring and the end of body 18 is bonded inside the edge 15 so that the band may cover an opening 17. Said body 18 may be made of silicon rubber or heat resisting rubber etc. to be expanded at the central part thereof by the gas running through a gas channel 11. A furnace core tube 3 adhers closely to the part 4 near a wafer inlet to be sealed up by the expansion. In such a status, any gas sucked from a gas introducing chennal 2 may be forced to be discharged from a gas discharging channel 13 only.
Patent JP-H05306269-A (JP)
Title: New dicarbamoyl ditelluride compound
Inventor: SASAKI HIROTOMO
IPC: C07C395/00
Filed: 1992-04-24
Abstract: PURPOSE:To provide a new compound useful as a synthetic intermediate for pharmaceuticals, agricultural chemicals, photographic chemicals, etc. CONSTITUTION:The compound of formula I (R1 is aromatic group; R2 is aliphatic or aromatic group), e.g. the compound of formula II. The compound of formula I can be produced e.g. by reacting a carbamoyl chloride (R1R2NCOCl) with a reagent (Na2Te2) produced by reducing tellurium with sodium hydride, etc.
Patent JP-S5332664-A (JP)
Title: Synchronous system of asynchronous counter in printed circuit board comparing system tester
Inventor: KIRA SADAYASU
IPC: H03K21/40
Filed: 1976-09-08
Abstract: PURPOSE:To obtain stable synchronous output, by coinciding the initial value of a good pinted circuit board for the asynchronous counter with that of the printed circuit board to be tested, all the times.
Patent JP-S5873742-A (JP)
Title: Manufacture of ferroalloy
Inventor: FUKUDA JIYUUICHIROU
IPC: C22C33/04
Filed: 1981-07-07
Abstract: PURPOSE:To manufacture a ferroalloy used as an additive for an alloying element in a steel manufacturing stage at a low cost by blowing carbonaceous fuel, together with O2, into a molten iron bath in a melting furnace to gasify the fuel, simultaneously charging metallic ore or metallic oxide of Cr, Ni, Mn or the like, and melting and reducing it. CONSTITUTION:Carbonaceous fuel such as coal or coke, together with O2, is blown into a considerable amount of a molten iron bath stored in a melting furnace to gasify the fuel, and simultaneously >=1 kind of metallic ore or metallic oxide of Cr, Ni, Mn, V, Mo or the like is charged and melted. As a result, C solubilized in the iron bath is reacted with O2, producing gaseous CO2, and by utilizing a large quantity of heat generated during the reaction and C solubilized in the iron bath, said metallic ore or metallic oxide is reduced to obtain the desired ferroalloy.
Patent JP-S601306-A (JP)
Title: Axial flow turbine
Inventor: UCHIDA HIROSHI
IPC: F01D11/08
Filed: 1983-06-16
Abstract: PURPOSE:To enhance the reliability by making a spill strip fixed to the casing in eccentricity with respect to the rotor blade in the direction in which the spill strip displaces, and thereby preventing contact of the spill strip with the tip of rotor blade caused by thermal deformation of the casing. CONSTITUTION:This axial flow type steam turbine has a rotor 2, on which rotor blades 3 in many rows at a certain spacing in axial direction are installed at the periphery in such a way as planted, and a nozzle diaphragm 4 for spraying steam to the rotor blades 3 is fixed to the inner casing 5. Facing this nozzle diaphragm 4 a plurality of spil strips 10 are formed projectingly in such an arrangement as facing the periphery of a shroud 7 to couple the tips of rotor blades 3 with a certain spacing reserved, so as to prevent leak of steam. Here each spill strip 10 is formed so as to be located with its center eccentric downward from the center of the rotor blade 3, and the gap @ra to the rotor blade 3 shall be larger than conventional construction in the lower half of the spill strip 10.
Patent JP-H01277895-A (JP)
Title: Speech synthesizing device
Inventor: KOBAYASHI MASAYA
IPC: G10K15/04
Filed: 1988-04-29
Abstract: PURPOSE:To enable imitation sounds to be generated continuously for a long time by providing a function which enables a control element to output imitation sound data stored in a ROM as an sound imitation signal plural times successively through a speech synthesis LSI. CONSTITUTION:The control element 1 which receives a speech synthesis indication signal from an operation switch 3 sends a speech synthesis start signal to the speech synthesis LSI 2, which reads indicated sound imitation data out of the imitation sound data ROM 4 and synthesizes a speech. Here, the control element 1 measures the transmission time of a signal and continues to send the speech synthesis start signal to the speech synthesis LSI 2 for the generation time of desired sounds imitation. Consequently, the sound imitation signal is generated continuously for an optional constant time, so when an sound imitation signal which is short itself is generated continuously, the sound imitation signal is heard as if it were generated for a long time.