baber/WOPTO huggingface dataset:
Patent JP-H0840506-A (JP)
Title: Sewage water tank lid opening and closing device for refuse collecting car
Inventor: KAWADA SEIJI
IPC: B65F3/12
Filed: 1994-07-29
Abstract: PURPOSE:To improve the operability and working efficiency at the time when sewage water is discharged by utilizing the tilting operation of a refuse dumping box to enable automation of the opening and closing of a lid plate of an opening and closing device. CONSTITUTION:A refuse collecting car is provided with a refuse storage box on a chassis frame 2, a refuse dumping box installed adjacent to the refuse storage box so that it can be freely tilted, and a refuse loading device for loading the refuse in the dumping box into the refuse storage box. A sewage water tank 42 for storing the sewage water squeezed out from the refuse in the dumping box is provided in a lower space below the refuse dumping box, a lid plate 44 for closing a sewage water discharging opening 43 is provided at the sewage water tank 42, and an opening and closing device 51 for opening and closing the lid plate is further provided. A supporting arm 53 for oscillating the lid plate in the opening and closing directions about the axis of the rear end, and an engagingly locking member 56 provided at the sewage water tank 42 and engagingly locking the front end of the supporting arm when the cover plate is closed, and a stopper 58 provided at the opposite position of the chassis frame at which it can abut on the locking member when the refuse dumping box is tilted, and controlling the locking member in the direction in which locking is released due to its abutting on the locking member, are provided at the opening and closing device 51.
Patent JP-S6421360-A (JP)
Title: Apparatus for measuring carbon quantity
Inventor: NITTA MICHIO
IPC: G01N1/10
Filed: 1987-07-17
Abstract: PURPOSE:To adjust a flow rate while keeping the ratio of the gas supplied to each degassing cylinder constant, by adjusting the flow rate of the degassing gas sent into the space part of a manifold. CONSTITUTION:A reaction liquid is added to a liquid specimen to feed both of them and inert gas is supplied to a pipe 26 to be sent into a degassing device 19 to exclude carbon dioxide. Next, the liquid specimen is oxidized in a reactor 19 and the generated carbon dioxide is extracted with the inert gas in an extractor 20 to receive infrared analysis. The pipes 5A-5D supplying the gas to the degassing cylinders 1A-1D of the degassing device 15 are connected to a distribution mechanism 25. The distribution mechanism 25 having a storage part 27 is connected to an inert gas supply source through a pipe 26 to distribute the inert gas to distribution pipes 28A-28D. By controlling the flow rate of the inert gas supplied through the pipe 26, the supply amount of the inert gas can be controlled while the distribution ratio to the degassing cylinders 1A-1D is kept constant.
Patent JP-S6158271-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: ORITSUKI RYOJI
IPC: H01L27/12
Filed: 1984-08-29
Abstract: PURPOSE:To improve reliability of semiconductor by a method wherein a gate electrode is provided on an insulating substrate while the first insulating film and an a-Si film and the second insulating film are successively laminated to prevent channel part from being stained. CONSTITUTION:An a-SiNx film 3, an a-Si film 4 and another a-SiNx film 5 are successively formed within the same atmosphere on a Cr-gate electrode 2 on a glass substrate 1 and then a negative type photoresist mask 6 is provided. After providing an a-SiNx film 5' by etching process, a positive type resist mask 7 is provided and the a-Si film 4 is etched using CF4 plasma and then the mask 7 is removed. Finally the surface is coated with a metallic silicide 8 and the mask 7 is removed to form a source electrode 9 and a drain electrode 10 covering with a surface protective film 11. In such a constitution, highly reliable transistors may be produced with excellent quality and productivity since the interfaces around the a-Si semiconductor may not be stained at all.
Patent JP-S6334783-A (JP)
Title: Recording medium inspection device
Inventor: INOUE TOMOYOSHI
IPC: G11B5/84
Filed: 1986-07-29
Abstract: PURPOSE:To improve the handling efficiency of a recording medium and the efficiency of the whole inspection processing by reciprocating a carrier for supplying a recording medium to an inspection unit and a carrier for discharging the recording medium from the inspection unit to one of plural discharging positions while keeping the relative positional relation between both the carriers to execute respective handling in parallel. CONSTITUTION:The feeding carrier 32 and the discharging carrier 34 are unitedly moved to a certain position in a 2nd direction and the discharge of the recording medium based upon the carrier 34 and the feeding and entry of the recording medium to the inspection unit 30 based upon the carrier 32 are simultaneously executed. When the carriers 32, 34 are moved to another position, the recording medium is extracted from the unit 30 by the carrier 34. The carrier 34 is moved up to the position of the unit 30 in a 1st direction up to the extracting time of the recording medium and then moved up to one discharging position to discharge the recording medium in the 1st direction up to the discharging time of the recording medium. Thus, the handing of the recording medium can be efficiently and simultaneously executed.
Patent JP-S5880138-A (JP)
Title: Optical recording system
Inventor: MOUTAI AKINORI
IPC: G11B7/00
Filed: 1981-11-06
Abstract: PURPOSE:To ensure the optimum recording regardless of the variance of a recording medium, by performing trial recording with a light beam prior to main recording and with variation of the light volume and deciding the optimum light volume by the reproduced output of the trial recording to perform the control of light volume of the main recording. CONSTITUTION:Light volume controlling signal is supplied to a recording light beam transmitting part 6 prior to main recording and with variation with the lapse of time. Thus a modulated light beam 2, only the light volume of which varies with the lapse of time is obtained to perform the recording for decision of the optimum light volume. Then the contents recorded in a recording medium 1 are reproduced by a reproducing light beam 3. As a result, the output of a photoelectric transducer 13 varies in response to a change of the light volume. Therefore the reproduced output which is detected by an envelope wave detecting circuit 22 also has a change. Based on this change, the optimum light volume controlling signal corresponding to the optimum reproduced output is decided to be used to control the part 6. Thus the main recording signal is recorded.
Patent JP-H1023114-A (JP)
Title: Telephone set
Inventor: KAKUMOTO JUNICHI
IPC: H04M1/19
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set having a function of returning a sound volume naturally being increased in a city noise to a normal volume. SOLUTION: The transfer magnitude of a speech signal by a caller talker delivered from a transmitter of the caller to a receiver of the caller is controlled based on mean strength signals corresponding to the sound volume of the caller and the volume of noise from the transmitter or other noise detection microphone different from the transmitter. Talking is made without a large effect of noise when the volume of the caller itself has only to be heard by ears of the caller. This is an adaptive phenomenon of human voices and many experimental results back up the rationality of this method even without theoretically backed up.
Patent JP-S6423540-A (JP)
Title: Apparatus for manufacturing compound semiconductor film
Inventor: OKI AKIRA
IPC: H01L21/365
Filed: 1987-07-20
Abstract: PURPOSE:To obtain a high-quality p-type conductive IIb-VIb compound semiconductor film easily by a chemical vapor-phase growth operation by using a simple apparatus by a method wherein a compound gas containing an element for an impurity is thermally decomposed with the help of a catalytic action on the surface of a catalytic metal. CONSTITUTION:A GaAs substrate 7 is placed on a substrate holder 8 inside a reaction container 1; it is heated at a prescribed temperature by using a high-frequency heating coil 6; a single-crystal film of a p-type conductive ZnSe compound semiconductor containing N is formed on the GaAs substrate 7 by a chemical vapor-phase reaction. When this ZnSe single-crystal film is formed, NH3 gas as a doping compound is stable at a normal temperature and at a normal pressure and is hardly decomposed; however, NH3 gas absorbed on the surface of a catalytic metal coil 2 inside a dopant supply nozzle 3 is easily decomposed; one part of the gas is introduced into the reaction chamber 1 together with a carrier gas of He. If a flow rate of NH3 gas and He gas is controlled by using gas flow-rate controllers 15 and 17, an amount to be added of N can be easily controlled. By this setup, it is easy to obtain a high-quality p-type conductive compound semiconductor film which emits the blue light.
Patent JP-H0345669-A (JP)
Title: Technique for bonding in fitting structure
Inventor: HONDA MITSURU
IPC: C09J5/06
Filed: 1989-07-13
Abstract: PURPOSE:To prevent an object from being bonded even when fitted by a technique wherein a solvent-resistant and heat-resistant microspheres are dispersed in an anaerobic adhesive to form an adhesive layer, a member is fitted in a tubular fitting member and bonded, and the squeezed adhesive is then cured in an anaerobic atmosphere. CONSTITUTION:Microspheres made from a solvent-resistant and heat-resistant material, such as phenolic resin or melamine resin, are disposed in an anaerobic adhesive comprising, e.g. dimethacrylate resin to form an adhesive layer. A member in shaft form, such as a trunnion, is fitted in a tubular fitting member, such as a cylinder, for joining. After bonding, the part of the adhesive layer squeezed out from the joint is cured in an anaerobic atmosphere.
Patent JP-S6241784-A (JP)
Inventor: KIKUCHI YUICHI
IPC: C04B38/08
Filed: 1985-08-14
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-H061395-A (JP)
Title: Simultaneous capping method of a number of cyindrical containers
Inventor: SATO EKIO
IPC: G01N1/10
Filed: 1992-06-12
Abstract: PURPOSE:To simultaneously apply a number of caps, by carrying out drawing of an intermediate case, covering of an upper body, reversing up side down, removing of the intermediate case, setting of a lower body, reversing up side down, removing the upper body, placing of intermediate body holding caps, and placing of the upper body in turn and pressing the bodies from the upper side, in the captioned method for collecting blood or the like by which tubes are erected in the intermediate case and contained in the outer case. CONSTITUTION:Tubes 1 erected in an intermediate case 32 and contained in an outer case 31 are taken out with the intermediate case 32 and an upper body 15 is placed so that the opening of tubes 1 is fitted in the recessions 13. Next, the intermediate case is taken out upward by reversing upside down. Next, after the tubes 1 are erected in the insertion holes 2 of the lower body 4, these are reversed upside down. In this way, the tubes 1 are kept in the lower body 4 and held normally. Next, the upper body 15 is removed and the intermediate body 8 holding caps in the fitting holes 6 is placed so as to be capped at the openings and then again the upper body 15 is placed. In this condition, the bodies are pressed by a pressing plate 49 from the upper side in order to fit the caps 5.
Patent JP-S6445461-A (JP)
Title: High polymer composition
Inventor: TAKAYANAGI MOTOO
IPC: C08L77/00
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a high polymer composition, capable of forming a stabilized fine dispersion system and having excellent heat resistance, breaking strength and flexural strength, by blending two or more N-substituted p-oriented wholly aromatic polyamides having different substituent groups. CONSTITUTION:A high polymer composition consisting of two or more N- substituted wholly aromatic polyamides, consisting of recurring units expressed by formulas I and/or II (X, Y and Z are H and/or group expressed by formula III, H and/or group expressed by formula IV, H and/or group expressed by formula V or H and/or group expressed by formula VI; Ar1-Ar3 are bifunctional p-oriented aromatic group and preferably p-phenylene group; k is 7-25; l is 1-6; n is 1-10 and m is an optional integer; Ar4 is aromatic group expressed by formula VII, VIII, etc.; R1-R4 are H, CH3, etc.; M is H or Li, Na, K, Rb or Cs) and having >=2mol.%, preferably >=10mol.% substitution ratio (N-substitution ratio or graft ratio) and >=0.1 inherent viscosity.
Patent JP-H1019816-A (JP)
Title: Temperature regulator for sensor
Inventor: TANAKA MASUMI
IPC: G01N27/14
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To sustain the sensor temperature at a constant level by providing a plurality of impedance means, a sensor, a voltage generating means, a voltage comparing means, a heater drive means, etc. SOLUTION: Point A between a first impedance means, i.e., a first resistor 8, and a CO sensor 1 and point B between a second impedance means, i.e., a second resistor 9, and a third impedance means, i.e., a third resistor 10 are connected to respective input terminals of a voltage comparing means 5 through AC-DC conversion means 11, 12, respectively, in order to drive a heater 7. When the temperature of the CO sensor 1 is constant and the output voltage from an AC voltage generating means 3 is varied, voltage at the point A is varied but since voltage at the point B is also varied, the variations are canceled. Consequently, the effect of fluctuation in the output voltage from the AC voltage generating means 3 is substantially eliminated and the sensor temperature can be kept at a constant level.
Patent JP-S5980658-A (JP)
Inventor: RUJIERUKA YOJITSUKU
IPC: C07D211/14
Filed: 1983-09-27
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-H05213652-A (JP)
Title: Method for extruding cement-containing material
Inventor: HAYAKAWA KAZUHISA
IPC: B28B3/20
Filed: 1992-06-12
Abstract: PURPOSE:To inexpensively and rapidly extrude a cement-contg. material without increasing the amt. of a binder to be added, with the extruded material maintaining its shape well immediately after extrusion and having >=200kg/cm<2> flexural strength after curing. CONSTITUTION:This binder is obtained by mixing 20-50wt.% of the PVA powder having 87-98% degree of saponification, with the viscosity of its aq. 4% soln. controlled to >=5cps at 20 deg.C and passing a JIS 26-mesh screen and 80-50wt.% of the water-soluble hydroxyalkylalkylcellulose and/or an alkylcellulose powder with the viscosity of the 2% aq. soln. controlled to >=60,000cps and passing a JIS 26-mesh screen. The binder is added to a cement material which is extruded.
Patent JP-H0267080-A (JP)
Title: Image transmission method and device
Inventor: GERUHARUDO RENARUTO
IPC: H04N1/419
Filed: 1989-07-13
Abstract: PURPOSE: To transmit an image with a plurality of gray values and/or colors by converting separately bit values with equal binary position of a group of pixel values by run length coding, sending the run length code, and allowing the run length code to provide specific binary position bits after decoding. CONSTITUTION: A carrier 2 is scanned by an optical scanner 4 in pixel sequential in a sequential image line, an analog scanning value is fed to a quantization device 6, a digital scanning value reproduced by a hierarchical binary code is fed to a pre-processing unit 8. The pre-processing unit provides a binary word to a memory 10, and given to a storage location in the word parallel mode. After the scanning of one image line is finished, contents of different binary location are fed to a run length encoder 14 by a changeover switch 12 at all times. The received data are re-converted into a coded run length by a demodulator 26 at a receiver side and given to a specific binary position bit of a binary word of a group of pixels. Thus, a plurality of gray color tones or color components are transmitted.
Patent JP-S5968410-A (JP)
Title: Method and apparatus for constructing pier
Inventor: NAKAGAWA MASAO
IPC: E02B3/06
Filed: 1982-10-13
Abstract: PURPOSE:To construct a pier rapidly by moving a pile supporter with a pile supporting tool to the nose end of the pier, driving a pile to a submarine ground while it is supported by the pile supporting tool and installing a floor block to the upper sections of the piles, while the head sections thereof are aligned. CONSTITUTION:The pile supporter 1 is moved so that key bars 4 are projected in front of the pier 2, and the piles 3 are erected and grasped by the key bars 4. The piles 3 are driven to the submarine ground 12 by a vibro-hammer 11, etc. The head sections of each pile 3 are aligned to the same height through cutting, etc., and the floor block 9 is installed so that the nose projections 9b of short piles 9a are fitted to the head sections of each pile 3. Rails 5 are laid to the extended section of the pier 2, and the same process is repeated in succession to construct the pier of predetermined length.
Patent JP-H1024316-A (JP)
Title: Method for cooling wide flange shape
Inventor: KASEDA SADAMICHI
IPC: B21B45/02
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce a deformation of a wide flange shape by keeping preliminarily the temperature balance of left and right flanges, and next, controlling the injection angles and the water quantities of left and right nozzles so that a difference in the temperature moments of the left and the right flanges, becomes a specific value or below. SOLUTION: By measuring the temperature distributions of the left and the right flanges by a second flanges surface thermometer o the outlet side of a first cooling device 4, and by calculating the average temperatures of the left and the right flange surfaces, the difference between them is found. When the difference between them is a specific value or over, the water quantity of the nozzle 53 is controlled in the direction cooling strongly the flange on a high temperature side and cooling weakly the flange on a low temperature side. The temperature moments of the left and the right flanges are found respectively by integration. Temperature moment TM( deg.C.mm<2> )=∫-a <a> Txdx where, (a) is 1/2 of a flange width (mm), T is temperature of flange ( deg.C) and (x) is distance from flange center (mm).  When the difference between them is 2.1×10<5> ( deg.C.mm<2> ) or over, a nozzle angle and the water quantity on a long distance side are increased, and those on a short distance side are reduced.
Patent JP-H0624262-A (JP)
Title: Seat structure
Inventor: YAMAMOTO NOBUNARI
IPC: B60N2/90
Filed: 1992-07-07
Abstract: PURPOSE:To move a seat belt retractor in a tiltable manner corresponding to a seat back by mounting the seat belt retractor in the tiltable manner on the rear part of a seat cushion through an energizing means for always energizing the seat belt retractor against a seat back side. CONSTITUTION:A seat belt retractor 3 is mounted on a rear part 14a of a seat cushion 14 in a tiltable manner through an energizing means 13 constituting of a bracket 16 and a spring 17 for always energizing this seat belt retractor 3 against the side of a seat back 12. Since the seat belt retractor 3 is moved to tilt according to moving the seat back 12 tilted, both the seat belt retractor and the seat back do not interfere without contact, to prevent a webbing 6 from coming into contact with the rear part 14a of the seat cushion 14. Accordingly, since no particular reinforcing member is required with no interference with winding of the webbing 6, a manufacturing cost can be avoided from rising.
Patent JP-S6156458-A (JP)
Title: Semiconductor device
Inventor: HAMAYA TAKESHI
IPC: H01L21/331
Filed: 1984-08-28
Abstract: PURPOSE:To keep the area occupied by the following elements on a semiconductor substrate to the minimum by a method wherein a protection diode for guarding against static breakdown and protection resistors are formed in a transistor island region in an integral body. CONSTITUTION:A buried layer 10a immediately under the emitter region 11 and the collector regions 12 of a transistor 2 and buried layer 10b immediately under an N<+> type region 13 for base electrode lead-out are provided by alienation from each other. Such a construction allows the interposal of resistor component made of an N type epitaxial layer 14 on the side of the base of the transistor 2. The resistor thus formed has the function as a protection resistor 8. On the other hand, in order to produce a protection diode 7, the base region of the transistor 2, i.e. the epitaxial layer 14 is made as the cathode, and a metallic layer 15 in contact with the top of this epitaxial layer is made as the anode. It is sufficient to form so-called a Schottky diode. In such a manner, the protection diode 7 and the protection resistor 8 are formed in the island region of the transistor 2 in an integral body.
Patent JP-S6425911-A (JP)
Title: Method and apparatus for controlling blowing quantity of fine powdered coal
Inventor: KAMITSUMA YOSHIMI
IPC: C21B5/00
Filed: 1987-07-17
Abstract: PURPOSE:To reduce adjusting gas and to suitably adjust blowing quantity of fine powdered coal by communicating each of one pair of branch pipes branching from each distributor for the fine powdered coal to the face tuyeres to blast furnace center and connecting injecting pipe for the adjusting gas with each branch pipe. CONSTITUTION:The fine powdered coal in a tank 2 is measured at a feeder 7 and equally carried to introducing pipes 11a-11j through discharging holes 5a-5j. It is carried in the introducing pipes 11a-11j by pressurized gas sent from a pressurized gas source 8, divided into two at each distributor 12a-12j and flowed to each branch pipe 13a-13'j to carry to the faced tuyeres 14a-14'j. In case of adjusting circularily imbalance of furnace condition in the blast furnace, for example, the adjusting gas from the injecting pipe 15'a for the adjusting gas at the tuyere 14'a side, where is desired to reduce the fine powdered coal quantity, is added to the branch pipe 13'a to reduce the fine powdered coal quantity distributed to the branch pipe 13'a.
Patent JP-H0228549-A (JP)
Title: Gas sensor and its production
Inventor: KODA HIROSHI
IPC: G01N27/12
Filed: 1988-07-19
Abstract: PURPOSE:To enhance weld strength and to protect a weld zone with other metallic pieces as well as to facilitate welding by holding the lead wires of a sensor in place between the other metallic pieces and external electrodes and integrally welding the same. CONSTITUTION:The external electrodes 6, 8, 10 are coupled to a heat resistant base plate 4 and a metallic heating element 2 formed with the electrodes is disposed on the base plate 4. A metallic plate 12 for welding of the length corresponding to the length of the heating element 2 is provided and is registered to the base plate 4 by proper jigs. Projections 14 which are the other metallic pieces for welding are provided to this metallic plate 12. Welding current flows and the projections 14 are heated when a welding electrode is applied to the projections. The insulating coating and SnO film of the heating element 2 are then broken and the current flows from the projections 14 to the heating element 2 and the electrode 6 and these are integrally welded. The projections 24 are fused and cut from the base part of the metallic plate 12 by this heat.