baber/WOPTO huggingface dataset:
Patent JP-H01173752-A (JP)
Title: Unmagnifying image sensor
Inventor: ISHIDA TSUTOMU
IPC: H04N5/369
Filed: 1987-12-28
Abstract: PURPOSE:To make it possible to obtain a large optical signal output and to make possible a good read by a method wherein electrodes on the periphery of the photosensitive layer of an unmagnifying image sensor provided with a multitude of pieces of arranged photoelectric conversion elements are formed as ones to transmit substantially light. CONSTITUTION:A thin film 7 consisting of Cr, Al or the like is formed on a transparent substrate 1 by a vacuum deposition method to provide apertures W1-1-4 by a photolitho etching method in such a way as to encircle a scheduled light-receiving part. Lower electrodes 2 are formed on the light-receiving layer 7 through such a transparent insulating layer 8 as an SiO2 film by depositing Cr or the like separating in every element and removing the above apertures and an a-Si: H film is patterned in the form of an element by a plasma CVD method to provide a photosensitive layer 4 at the scheduled light-receiving part. Moreover, a thin film consisting of an indium oxide or the like is formed as an upper electrode 3-1 by a sputtering method or the like. This light-receiving part can obtain a large photo output as light is incided from its whole periphery.
Patent JP-H01173069-A (JP)
Title: Color copying machine
Inventor: WASHIO HIROMI
IPC: G03G15/01
Filed: 1987-12-28
Abstract: PURPOSE:To constitute the title copying machine so that anybody can form easily an image in accordance with a copy mode by selecting a real time control at the time of a single color copy mode and selecting a stand-by scan control at the time of a full color copy mode. CONSTITUTION:When a copy mode is inputted from an operating panel 37, a CPU 30 reads out data from a ROM 31 and a RAM 32 in order to execute a picture quality control corresponding to its mode. In such a case, in case of a single color copy mode, the CPU starts a copying process by starting an optical system and a photosensitive body. On the other hand, in case of a full color copy mode, a stand-by scan is executed by starting only the optical system without starting the copying process. Subsequently, after the stand-by scan is ended, an operation is executed, based on all the data which are read, and each set value is outputted to a copy lamp control part 34, a surface potential control part 35 and a developing bias potential control part 36. Thereafter, the optical system and the photosensitive body are started newly and the copying process is started.
Patent JP-H05164047-A (JP)
Title: Closed type motor-driven compressor
Inventor: KURABAYASHI TAKANAO
IPC: F04B39/00
Filed: 1991-12-17
Abstract: PURPOSE:To provide a compressor in which vibration is small and an operating sound is quiet by supporting a compression element with two kinds of springs having different spring constant so as to reduce the vibration and a noise of the closed type compressor used in a refrigerator and so on. CONSTITUTION:In a support device to reduce vibration of a compressor, a stay 30 is installed in a part where the vibration of the compressor is the smallest, and is supported with two kinds of soft springs. The device is composed of a spring holder 22, the stay 30, a snubber 24, a soft compression spring 25 and a tensile spring 29 having different spring constant from the compression spring 25.
Patent JP-H11165339-A (JP)
Title: Manufacture of lengthy product
Inventor: NADA SADAO
IPC: B29C48/90
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To remarkably improve an external appearance quality in a method for manufacturing a lengthy product to be manufactured by an extrusion molding method. SOLUTION: First, a resin material of a plasticized state is extruded by a known extrusion molding method to obtain a base material 14 having a predetermined sectional shape. Then, the material 14 is fed to a film adhering step, in which a film 19 is adhered to the material 14. Then, the material 14 to which the film 19 is adhered is fed to a sizing step. At this time, the material 14 and the film 19 are evacuated in vacuum from below by sucking it by a sucking unit. Thus, the material 14 is strongly brought into contact with a bottom wall 37 together with the film 19. Simultaneously, a predetermined pressure is applied to the material 14 by a roller 46 from above. Accordingly, a recess and protrusion part is effectively absorbed to be suitably shaped. Thereafter, it is cut in a predetermined length, and the film 19 is released, thereby obtaining a side molding.
Patent JP-H04203218-A (JP)
Title: Throttle valve control device for engine
Inventor: KITAMURA SUNAO
IPC: F02D9/02
Filed: 1990-11-28
Abstract: PURPOSE:To hold a throttle valve in its opening position irrespective of time passage by opening the throttle valve to a specified opening position against an energizing force of a back spring by means of an energizing force of a solenoid at the time of stopping engine, and opening a passage in an intake tube with a specified rate. CONSTITUTION:When an engine is stopped, an adjusting bolt 10 of a lever 8 is abutted onto a plunger 12 of a solenoid 9 by means of energizing force of a back spring 15. An energizing force F2 of a spring 13 of the solenoid 9 is larger than an energizing force F1 of time back spring 15, so that a throttle valve 2 is held to a position theta1 of a specified opening (an initial opening). Under such a condition, icing of the throttle valve 2 is previously prevented. When the engine is started, the solenoid 9 is set ON and the plunger 12 is pulled into a case 14, so that energizing by the spring 13 is released. The opening of the throttle valve 2 is controlled by means of a driving motor according to an operation condition of the engine.
Patent JP-H0623817-A (JP)
Title: Injection molding heating probe
Inventor: GELLERT JOBST U
IPC: B29C45/30
Filed: 1991-12-17
Abstract: PURPOSE: To provide a long injection molding probe generating the heating state varying in its longitudinal direction by providing a heating element with a number of sections having different heaters in the longitudinal direction. CONSTITUTION: A heating element 66 is bent back upon itself a number of times to provide it with a number of longitudinal sections having a number of lines of different numbers of multiple runs of the heating element in an injection molding probe 10 with a central electric heating element. Different heating states are generated along the length of the probe 10 by the heating element 66 to compensate for different amounts of heat loss, and a thread bore 86 for facilitating the release from a mold easily is formed on the rear end of the probe 10.
Patent JP-H09181636-A (JP)
Title: Communication equipment
Inventor: INAGA TAKAYUKI
IPC: H04B1/3822
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To maintain a communication equipment in a stable state by attaching an attitude maintaining means to an equipment main body or a battery pack. SOLUTION: The equipment main body 1A and the battery pack 1B are freely attachably and detachably attached, a recessed part 3 for a magnet and the recessed part 4 for rubber are provided on the surface of the battery pack 1B, a permanent magnet 5 to be the same surface is fitted to the recessed part 3 on which a sheet 7 for magnetic shielding is stuck, the rubber 6 for slipping stoppage projected from the surface is fitted to the recessed part 4 and the posture maintaining means 2 is constituted. In the form of such constitution, a portable equipment 1 is attracted to an attachment surface 8 by using the magnet 5, a vertical attitude is maintained in the stable state and fixation is performed. The form can be easily attracted to a desk and a refrigerator, etc., which is a magnetic material such as iron or the like.
Patent JP-H11147208-A (JP)
Title: Discrimination processing method for veneer turned from small diameter raw wood such as needle-leaf tree
Inventor: NAGASAWA KIYOSHI
IPC: B27L5/08
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To improve the raw wood turning amount per lathe within the minimum veneer processing time by installing veneer sensor groups in a row symmetrically on the left and right crossing orthogonally the transfer direction on a transfer conveyor for veneers discharged from veneer lathes and connecting the groups with a control circuit. SOLUTION: A raw wood rotating sensor 2 and a knife position sensor 3 are set on a veneer lathe 1, and veneer sensor groups 5 formed symmetrically on the left and right are installed in a row classified on the center crossing the discharge direction of a veneer 4. Sensing signals for jumble veneers issued from the raw wood rotating sensor 2, the knife sensor 3 and he veneer sensor groups 5 are transmitted to a control circuit and sensed while being discriminated from the sensing signals of other discharged veneers. Also sensing signals for small width veneers transmitted from the raw wood rotation sensor 2, the knife position sensor 3 and the veneer sensor groups 5 are transferred to the control circuit and sensed while being discriminated from sensing signals for other discharged veneers.
Patent JP-H05165483-A (JP)
Title: Method and device for reproducing computer network server type karaoke
Inventor: KATO TAKAHIRO
IPC: G06F13/00
Filed: 1991-12-17
Abstract: PURPOSE:To eliminate the overlap of facilities at a deck for storing, retrieving and reproducing KARAOKE (recorded music accompaniment) music information by respectively simultaneously storing image data for taped accompaniment and sound data in a network server and executing the display of images for the KARAOKE and the output of sounds on the side of a terminal. CONSTITUTION:A network server 10 is a computer to execute a client/server processing as one network application, and a main console 11 is composed of a keyboard and a CRT, is connected to the network server 10 and controls the network server 10. A disk device 12 is an external or internal storage device in the class of several 10GB-100GB. The image data for taped accompaniment and the sound data are simultaneously stored in the disk device 12 on the side of the network server 10 beforehand and in response to a remote operation from the terminal of a personal computer 16, etc., connected to a network 14, the image data for KARAOKE and the sound data are transmitted through this network to the terminal side.
Patent JP-H10173784-A (JP)
Title: Call reception terminal selection system for agricultural community area information system
Inventor: SATO TADASHI
IPC: H04M3/42
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a muting circuit, required for a terminal equipment in the agricultural community area information system. SOLUTION: When a caller terminal hooks off, an exchange detects it and inverts the polarity of line and sends a dial tone 201 to a line. When a destination telephone number is entered from the caller terminal by a PB signal 202, the exchange restores the polarity of the line. The caller terminal detects it that the polarity change of the line is restored and sends an individual signal 203 specific to a terminal onto the line. The exchange discriminates the caller terminal, based on the individual signal 203 sent from the caller terminal and inverts the polarity of the line again and sends a ring back tone 205 after transmission of a called terminal selection signal 204. The called terminal discriminates it that the called terminal selection signal sent from the exchange is addressed to itself and transits to a call reception state.
Patent JP-H0884596-A (JP)
Title: Recombination production method for biologically active polypeptide
Inventor: ISHIZAKA KIMINARI
IPC: C07K16/00
Filed: 1993-12-27
Abstract: Polypeptides, polynucleotides, fragments thereof, and monoclonal antibodies thereto are provided for antigen-specific and antigen-non-specific glycosylation inhibiting factor and a method for recombinant production of biologically active polypeptides from a structural gene encoding the polypeptide.
Patent JP-H05239016-A (JP)
Title: Phenol derivative and recording material produced thererfrom
Inventor: IWAKURA KEN
IPC: C09K9/02
Filed: 1991-12-18
Abstract: PURPOSE:To provide the subject new phenol derivative useful as an electron acceptor compound for a recording material excellent in color development and storage stability of its image parts and its non-image parts. CONSTITUTION:A phenol derivative of the formula [X is a halogen; Y is a (substituted) alkyl or a (substituted)aralkyl], e.g. 2-benzylsulfonyl-4-chlorophenol. The phenol derivative of the formula can be readily obtained by oxidizing its corresponding sulfide derivative. In a recording material composed of an electron-donative colorless dye and an electron acceptor compound, the phenol derivative of the formula is used as an electron acceptor compound so as to produce a recording material exhibiting a high concentration of color development and excellent in chemical resistance.
Patent JP-H02177987-A (JP)
Title: Game system for pinball game hall
Inventor: KAMETANI TOSHISADA
IPC: B42D15/10
Filed: 1988-12-28
Abstract: PURPOSE:To easily manage returning game goods by providing a data writing means to store the number of remaining game equipments to be generated when premiums are paid out for a game player by a premium exchanging device in the game ticket of the game player as additional numerical information. CONSTITUTION:Money is thrown in a ticket issuing machine 1, and a game ticket 8 is purchased. At this time, numerical information Dn accordant with the thrown in amount is stored in the game ticket 8 together with a cryptographic code Ci, etc. Pinballs can be lent within the range of the numerical information Dn by inserting the game ticket 8 into a card inserting port 21 of a pinball lending machine 19. When pinballs are obtained by a game, the obtained pinballs are thrown in the nearest pinball counter 31, and the game ticket 8 is inserted into a card inserting port 36 of the pinball counter 31. Premium pinball number information Dk to indicate the number of the thrown in pinballs is stored in the game thicket 8, and the game ticket 8 is returned. When the premiums are to be exchanged, the game ticket 8 is inserted into a card inserting port 48 of a premium exchanging device 45, and the number of the pinballs, the number of an exchangeable specific premium, and the number of the remaining pinballs are displayed.
Patent JP-H05137952-A (JP)
Title: Treatment of silicon-containing gas and treating agent used for same
Inventor: TOMOTA KOICHI
IPC: B01D53/77
Filed: 1991-11-21
Abstract: PURPOSE:To effectively treat silicon-contg. gas with a lightweight treating agent easy to handle. CONSTITUTION:A treating agent 1 obtd. by impregnating an acidic aq. molybdate soln. or an aq. potassium permanganate soln. into a fibrous material is put in a space through which silicon-contg. gas can be passed or into which the gas can be filled and silicon in silicon-contg. gas is removed by decomposition with the treating agent 1.
Patent JP-H05137575-A (JP)
Title: Inorganic carrier for immobilizing pullulanase
Inventor: KOGA NAOKI
IPC: C12N11/14
Filed: 1991-11-22
Abstract: PURPOSE:To increase both the immobilization ratio and the activity of pullulanase which is an enzyme participating in reaction for producing a branched cyclodextrin from maltose and cyclodextrin on an inorganic carrier. CONSTITUTION:The volume central pore diameter of an inorganic carrier for immobilizing pullulanase is regulated to 400-1000Angstrom  or the inorganic carrier is composed of grains, granulated into a spherical shape and having 100mum to 5mm average grain diameter or the pullulanase is immobilized on the inorganic carrier. In the process, the inorganic carrier is immersed in a pullulanase solution at pH4.0-4.5 having the buffer concentration regulated to <=20mM.
Patent JP-H09153772-A (JP)
Title: High frequency tuning circuit
Inventor: HATADA SHIGERU
IPC: H01F19/06
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the attenuation of an image signal at all reception bands by selecting a different frequency ratio of a tuning frequency versus attenuation pole of a composite transformer at an input side from that of an output side and forming two attenuation poles corresponding to a tuning frequency so as to suppress an image signal at the attenuation pole. SOLUTION: A frequency ratio of a tuning frequency versus attenuation pole of a composite transformer T3 at an input side is made different from that of a composite transformer T5 at an output side. Then the composite transformer T3 at the input side and the composite transformer T5 at the output side are connected to form two attenuation poles with respect to the tuning frequency. Thus, in the case of changing the tuning frequency in response to the reception frequency, the two attenuation poles are used to suppress an image signal.
Patent JP-H05149194-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: IIYAMA TADASHI
IPC: F02F1/24
Filed: 1991-11-22
Abstract: PURPOSE:To provide the cylinder head of an internal combustion engine wherein there is no trouble on machining of a screw for a plug mounting hole even when a fiber-reinforced metal(FRM) is utilized, cooling ability of an ignition plug is improved, and engine performance is improved. CONSTITUTION:A head body 3 of which a combustion chamber part is composed is formed of an FRM weld forging. An FRM weld material 10 is welded to the inner peripheral wall of the head body 3, except a plug mounting hole 8 part formed in the central part of the head body 3, such that the thickness of the end part 9 side is increased to a value higher than that of the vicinity of the central part of a combustion chamber, and the wall surface of the a combustion chamber 7 is formed independently from the head body 3.
Patent JP-H02177252-A (JP)
Title: Cell and manufacture thereof
Inventor: OO FUMIO
IPC: H01M2/08
Filed: 1988-12-28
Abstract: PURPOSE:To prevent producing a product in which a resin is not thoroughly hardened by filling a resin of ultraviolet ray hardening type that is colored by a colorant by which coloring tone is changed according to ultraviolet irradiation, in a concavity between terminals of positive and negative electrodes of a cell. CONSTITUTION:A ultraviolet ray hardening type resin 1 is arranged in a concavity B that is formed out of an insulating packing 4 by which the resin is insulated between a positive electrode terminal 2 and a negative electrode terminal 3 of a cell, and also by which an internal generating element A is prevented from leaking outside. As the ultraviolet hardening resin 1, a prepolymer that has unsaturated bonding of a principal chain or of a side chain in its molecular structure, or a prepolymer that has unsaturated bonding of the end of the principal chain is used, and by irradiating ultraviolet to these polymers, a radical is generated in the molecular so as to radical-polymerize the polymer and to harden it, as in the case of an unsaturated polyester resin, acryl resin, or epoxy resin. As the colorant, an azo dye that has an azo bonding (-N=N-) in its molecular structure is used, by which color tone is changed by means of ultraviolet irradiation, and the hardening can thus be recognized.
Patent JP-2001156151-A (JP)
Title: Wafer-attracting conveyor with fall preventing function
Inventor: KUDO YOSHINOBU
IPC: H01L21/68
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent destruction due to the fall of a wafer, based on disappearance of an attraction force when the wafer is attached and held from an upper face to convey it. SOLUTION: A wafer-attracting conveyor having a fall preventing function comprises a fall-preventing means, so that even if an attracting force of an attracting pad 6 for attracting and holding a wafer disappears during an attracting conveyance of a wafer W, the wafer does not fall from the device. The fall-preventing means has a cylinder mechanism 5 for providing a linear movement to a rack 11, and a rack and pinion mechanism for transforming the liner movement of the rack to a rotary movement of a fall-preventing receiver 16 for receiving the wafer.
Patent JP-H05164973-A (JP)
Title: Photon tunneling microscope
Inventor: ICHIMURA TSUTOMU
IPC: G01B11/30
Filed: 1991-12-18
Abstract: PURPOSE:To obtain a photon tunneling microscope which detects an evanescent wave, generated by total reflection through a fine aperture smaller than wavelength, with high sensitivity and enables it to be observed with high resolution. CONSTITUTION:The photon tunneling microscope couples the evanescent wave E generated along the surface B of a sample with a probe N which has the fine aperture smaller than the wavelength and is put close to the sample surface B and detects the intensity of the light coupled with the probe N to measure the surface shape of the sample. The fine aperture of the probe N is set opposite in the travel direction of the evanescent wave E and the angle between the axis passing its center and the evanescent wave travel direction is set to <=90 deg. to increase the energy coupled with the probe N as compared with a conventional case wherein the probe N is arranged at right angles to the travel direction and the intensity is detected, thereby improving the detection sensitivity.
Patent JP-H03196369-A (JP)
Title: Specification system for point of three-dimensional shape
Inventor: SEKI MAKI
IPC: G06F17/50
Filed: 1989-12-26
Abstract: PURPOSE:To facilitate the specification of a point by drawing a projection chart in a different direction together with the three-dimensional shape figure, displaying the point, which is closest to a specified position on the drawn figure positioned with a cursor, in each drawn figure, and selecting and specifying a point. CONSTITUTION:The cursor 31 is moved by operating a pointing device and positioned at a target point for specification, and then the closest point 31 on the drawn figure where the cursor 31 is present is detected and displayed in respective drawn figures. Consequently, the selected point is displayed in the three-dimensional shape figure and projection chart when the three- dimensional body is viewed in a different direction. Consequently, even the point 32 superposed in one drawn figure can be viewed at a distance in other drawn figures, so the point 32 can easily be specified.
Patent JP-H02180696-A (JP)
Title: Method for applying metal ion to health water
Inventor: YAMASHITA ICHIRO
IPC: C02F1/70
Filed: 1988-12-28
Abstract: PURPOSE:To obtain health water by allowing the energies of the ions generated from metal iron and tungsten to act in water. CONSTITUTION:In removing the remaining of chlorine used in water purifying treatment, iron and tungsten are put in water. By this method, chlorine and impurities in the water in a container are removed by the energies of the ions generated from iron and tungsten.
Patent JP-H04205826-A (JP)
Title: Rewritable optical memory
Inventor: KAWAMURA TATSURO
IPC: G11B7/24035
Filed: 1990-11-29
Abstract: PURPOSE:To achieve recording with a low-power recording light, a high repetition characteristic, a high transfer rate recording, and a multiple-value recording by generating a secondary harmonic of a radiated laser beam, fusing it at a temperature exceeding a specified one, and using a non-linear optical material where a crystal domain length when performing cool hardening can be controlled at a cooling speed. CONSTITUTION:A non-linear optical material 2 where a secondary harmonic of a radiated laser beam is generated and is fused at a temperature exceeding a specified one and a crystal domain length at the time of cool hardening can be controlled at a cooling speed is used. This non-linear optical material 2 is filled into a groove-shaped track. Also, a disk substrate 1 and a protection layer 3 are chemically stable and do not react with the non-linear optical material 2 and a melt point needs to be higher than that of the non-linear optical material 2, thus achieving a recording with a low-power recording light, a high repetition characteristic, a high transfer-rate recording, and a multiple-value recording.