baber/WOPTO huggingface dataset:
Patent JP-S57112269-A (JP)
Title: Sheet registering apparatus
Inventor: KITAMURA TAKASHI
IPC: B65H39/10
Filed: 1980-12-27
Abstract: PURPOSE: To ensure positive detection of condition of a bin fulled with sheets by small power consumption in a sheet registering apparatus for a copying machine or the like by detecting the condition of the bin with a light receiving element in the bin member which receives light from a luminescent element in the bin when the bin is vacant and from another one in the upper side bin when the bin is fulled with sheets.  
     CONSTITUTION: When a bin 32 1  is not loaded with sheets, light of a luminescent element 48 is received by a light receiving element 50 through a hole 54 1  and the output of the element 50 reaches H level to detect the condition of vacant bin. Next, when the bin is loaded with sheets 55, the light is interrupted and the output is lowered to L level. When the bin is loaded with more sheets and filled with them until they are stacked to reach about one third of a slant surface 61 of a hole in which the element 50 is held, the sheets 60 interrupt the light of a luminescent element 49 in the bottom of an overlying bin 33 1  so that output of the element 50 is lowered to L level to show the condition of the bin fully filled with sheets. Other bin groups are similarly detected. Also, power consumption is saved since the luminescent elements are used together. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5889498-A (JP)
Inventor: NAJIMA TATSUO
IPC: B64F5/00
Filed: 1981-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0636696-A (JP)
Title: Microwave ion source
Inventor: SEKI TAKAYOSHI
IPC: H01J27/18
Filed: 1992-07-14
Abstract: PURPOSE:To improve an ion generation rate of a microwave ion source in plasma. CONSTITUTION:Plasma is generated by microwave discharge in magnetic field and an ion beam is drawn out of the plasma by using drawing electrodes 8a and 9. In such type of microwave ion source, a plurality of electrode 23a and 23b made of electrical conductive material are inserted in a discharge box 7 of microwave ion source made of insulating material and DC or AC voltage is applied across the electrodes 23a and 23b.
Patent JP-S6343584-A (JP)
Title: Spindle motor control circuit
Inventor: FUJIOKA YOSHIMOTO
IPC: H02P29/00
Filed: 1986-08-08
Abstract: PURPOSE:To control a speed adapted for a mechanical working of a load by altering the constant of a spindle system to an optimum value at the state that the cutting conditions of a machine of a load are determined. CONSTITUTION:A central processing unit (CPU) is provided in a servo system to deliver a command signal to a speed controller B which has a speed control loop and a current loop. The rotating speed of a servo motor M for driving a machine is detected by a speed detector TG and fed back to a speed control loop. A position signal is detected by a pulse coder PC, and fed back through an interface to a CPUA. Here, the CPUA is provided in the servo system, and a speed loop gain is freely set in response to the characteristics of a machine load by the program of an NC controller.
Patent JP-S6166239-A (JP)
Title: Optical disk
Inventor: MOCHIZUKI HIDEAKI
IPC: G11B7/24027
Filed: 1984-09-06
Abstract: PURPOSE:To obtain an optical disk having high reliability and secure adhesiveness without contg. foam by superposing, via an adhesive agent layer, two sheets of substrates formed by laminating optical recording layers, photosetting resin layers curable by UV rays and plastic films on one side of transparent substrates, with the optical recording layer sides faced inside. CONSTITUTION:The optical recording layers 9, 10 are formed on the transparent substrates 7, 8 and the photosetting resin layers 11, 12 are provided thereon. The plastic films 13, 14 are adhered thereon in a manner as to avoid foaming, then the layers 11, 12 are cured by the UV rays. Two sheets of such substrates are secured by the low-temp. setting adhesive agent 15, by which the optical disk is completed. The optical disk which does not contain foam and has the high reliability and secure adhesiveness is thus obtd.
Patent JP-H1130116-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: KANAZAWA HIROYOSHI
IPC: F01N3/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To secure, with a simple constitution, insulation between an external alternating-current power source and a combustion control device equipped with a micro-computer, and to supply, to the combustion control device, an inlet signal that the external alternating-current power source to a heater has reached a supplyable state. SOLUTION: DPF 11 is installed inside a store-cylinder connected with an exhaust pipe 12, and a heater 16 is installed on its upstream side. Air is supplied by an air-supply pump 19 through an air-sending pipe 18 to the store-cylinder 14. The heater 16 is connected with a plug socket 32 through a wiring 33, and the plug socket 32 is connected with the input side of secondary SSR 36 of AC input and DC output. SSR 36 is connected with the plug socket 32 through a wiring 37 jointed together with the wiring 33. SSR 36 is connected with a battery 38 and a controller 31 on its output side. When an external alternating- current power source is connected with the plug socket 32, a battery voltage is supplied to the controller 31 from the battery 38 through SSR 36.
Patent JP-H0511385-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAGIHARA MORIO
IPC: G03C1/09
Filed: 1991-07-02
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material which fogs less and has a good preservable property and high sensitivity by providing silver halide emulsion layers on a base and incorporating specific compds. into the silver halide emulsion layers. CONSTITUTION:At least one layer of the silver halide emulsion layers are provided on the base and at least one kind of the compds. expressed by formula I are incorporated into at least one layer of the silver halide emulsion layers. In the formula I, R1 denotes an aliphat. group, arom. group, heterocyclic group, OR3 or NR4R5; R2 denotes OR3 or NR4R5; R3, R4 and R5 denote a hydrogen atom, aliphat. group or arom. group. The emulsion layers contain the silver halide emulsion selenium-sensitized with at least one kind of the compds. expressed by the formula I. The generation of the fogging at the time of the selenium sensitization is suppressed to the lower level than heretofore and nearly the equally high sensitivity is attained. Further, the change in the sensitivity when the photosensitive material is preserved at and under a high temp. and high humidity is suppressed.
Patent JP-H04233669-A (JP)
Title: Array processing method
Inventor: EFUREIMU FUEIGU
IPC: G06F17/14
Filed: 1991-07-02
Abstract: PURPOSE: To provide an array processing method capable of analyzing, converting, filtering, compressing, coding, decoding, or reconstituting a linear, two-dimensional or higherdemensional data array. CONSTITUTION: Reverse transformation processing for an m-dimensional input data array is executed. For instance, one point of the input data array is multiplied by a descaling constant, so that matrix multiplication for successively multiplying the array by a sequence of descaling/reverse transformation matrixes is executed. The multiplication of each descaling/reverse transformation matrix exclusively includes encoding multiplication/additional composite operation.
Patent JP-2000020587-A (JP)
Title: Literary work utilization system
Inventor: FUKUDA YOSHIFUMI
IPC: G06Q30/04
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely impose usage charge on user and to give usage right to user by preparing an inquiry for giving usage right to a user having no usage right of a literary work when the user requests to use the literary work. SOLUTION: A literary work processing means 105 extracts a literary work from a literary work storing means 103 in accordance with an inputted request and outputs the work to an output means 102. User's usage right information to the inputted work is compared with information related to the work to judge whether the user owns the usage right of the work or not. When the user does not own the usage right of the work, a copyright information inquiring means 106 prepares and issues an inquiry for providing the usage right of the work to the user. A charging information preparing means 107 prepares and issues charging information for the usage right to be provided to the user based on the inquiry. A charging report preparing means 108 imposes charge for the usage right on the user based on the charging information and sends a report of charging to a personal identification means 104.
Patent JP-H0720645-A (JP)
Title: Electrophotographic photoreceptor and production thereof
Inventor: NIIMI TATSUYA
IPC: G03G5/00
Filed: 1993-06-30
Abstract: PURPOSE:To produce an electrophotographic photoreceptor having high sensitivity and low residual potential. CONSTITUTION:In an electrophotographic photoreceptor obtd. by laminating at least an electric charge generating layer and an electric charge transferring layer on an electric conductive substrate and forming at least one of the two layers by a dry method, the electric charge generating layer is formed as a laminate of two or more layers or a single layer and the concn. of an electric charge generating material in the electric charge generating layer is stepwise or continuously reduced from the layer closest to the electric charge transferring layer toward the layer far from the transferring layer. The electric charge transferring layer is similarly structured. The objective electrophotographic photoreceptor is obtd.
Patent JP-S5977494-A (JP)
Inventor: SATOU YASUO
IPC: G10L19/00
Filed: 1982-10-25
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-2000017985-A (JP)
Title: Multiple shield construction method and drill machine thereof
Inventor: INO TOSHIMI
IPC: E21D9/06
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To efficiently construct multiple tunnels while avoiding an obstacle by properly assembling/disassembling a plurality of unit shield drill machines in the middle of a drilling path in drilling for constructing a tunnel. SOLUTION: Drilling is carried out by means of a multiple shield drill machine 1 constructed of assembly of a plurality of unit shield drill machines 3-5, and if an obstacle 55 exists in the drilling direction front side, the unit shield drill machines 3-5 are separated from each other so as to thread their drilling ways through the obstacle 55. After passage through the obstacle 55, the central drill machine 3 is advanced, and then, the left side drill machine 5 is advanced while drilling to the side face 3c of the drill machine 3 so as to be brought close to the drill machine 3.  Then, a clearance between the drill machines 3, 5 is blocked by means of an earth retaining hood 32 for holding the natural ground, a clean water is jetted at high pressure to the joint face between the drill machine 3, 5 for cleaning, and the drill machines 3, 5 are positioned so as to be connected together. As to the right side shield drill machine 4, similar processes are repeated for assembling it so as to form the multiple shield drill machine 1 again, and then, a multiple shield is constructed by drilling.
Patent JP-H04339263-A (JP)
Title: Device for detecting key-striking speed
Inventor: WATANABE HIRONORI
IPC: G01P3/64
Filed: 1991-07-26
Abstract: PURPOSE:To enable a key-striking information corresponding to a time difference at actuation of two switching means to be output by digital processing and a key-striking speed to be detected highly accurately and stably by performing exponential operation for each interval time with a constant period and then outputting this exponential operation value as a key-striking speed information which indicates the key-striking speed at actuation timing of a second switching means. CONSTITUTION:When a switch S1 is closed by striking a key, a numeric value N is read into a memory circuit (a) 7 through a data selection circuit 6, this numeric value N is multiplied by a constant M (0<M<1) by a multiplier 8 at each clock signal O for performing exponential operation. Then, when the switch S2 is closed, this exponential operation value is read into a memory circuit (b) 9 and then is output. This kind of processing is executed for a plurality of keys by time-sharing.
Patent JP-H061876-A (JP)
Title: Production of porous hydrophilic fluororesin material
Inventor: MORIMOTO KAZUYA
IPC: C08J9/40
Filed: 1992-06-22
Abstract: PURPOSE:To efficiently produce the title material having an enough hydrophilicity by using, as an impregnant for impregating a porous fluororesin material, a hydrophilic copolymer soln. prepd. using a specific org. solvent and thereby carrying out the impregnation stably and uniformly. CONSTITUTION:A mixture of methyl alcohol with a 2-4C alcohol and/or a 3-5C alkyl ketone is used as the solvent for preparing an impregnant, a soln. of a hydrophilic copolymer, in the process for producing the title material by impregnating a porous fluororesin material with the impregnant and removing the solvent from the impregnation product. A mixture of methyl alcohol with ethyl alcohol is esp. pref. as the solvent. A mixture obtd. by mixing the above- mentioned two or more components with water is still pref. The hydrophilic copolymer is prepd. from a fluorinated vinyl monomer component and a hydrophilic vinyl monomer component.
Patent JP-H066565-A (JP)
Title: Facsimile equipment
Inventor: OKANO TATSUO
IPC: H04N1/32
Filed: 1992-06-22
Abstract: PURPOSE:To facilitate the transmission processing job by providing a means reading specific information of the user on an OCR sheet and recognizing the specific information and a storage means to the facsimile equipment so as to attain simultaneous registration of user information thereby using the registered information. CONSTITUTION:When a key operation circuit 4 is activated by button operation to start reading of an OCR sheet, a CPU circuit 6 starts an OCR equipment 1. The equipment 1 starts reading the OCR sheet and sends character information to a parameter recognition circuit 2. Then the circuit 2 recognizes the parameter of the character information and edits the recognized parameter for each type of user data. Then the circuit 2 makes a storage request to a user data memory circuit 3 and the circuit 3 writes the data upon the request to a prescribed memory area depending on the data class. Thus, the transmission processing is implemented by using the user data information of the OCR sheet read, recognized and stored in this way thereby facilitating the transmission processing job.
Patent JP-S5890290-A (JP)
Inventor: TERUNUMA KAZUMI
IPC: G07F17/20
Filed: 1981-11-25
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-S5977441-A (JP)
Title: Device for storing magazine of micro-roll-film
Inventor: IMAI NOBUKATSU
IPC: B65D85/57
Filed: 1982-10-25
Abstract: PURPOSE:To enhance magazine storage efficiency, and to prevent the magazine from protruding and dropping from a rack by fixing the rack for storing the magazines to a movable fence slantly so as to protrude the lower part of the rack. CONSTITUTION:Plural spaces for storing magazines 4 of about 20mm. wide and 15mm. high, and about 10cm deep are provided in the inside of a box-shaped rack 1 of about 1m wide and high, and about 10cm deep, with beams 2 and partitions 3. Wheels are fixed to the bottom of a movable fence 5 provided with partition plates 6 at intervals of about 1m in a frame 8 of about 30cm wide, about 3m high, and about 3m deep, placed on rails 7, 7, and the fence 5 is moved with a manual handle or motor. Accordingly, many fences 5 are compactly arranged so as to leave a space permitting only one person to pass through. The racks 1 are arranged on both sides of the fences 5 slantly so as to protrude each lower part. As a result, magazine storage efficiency is enhanced and the magazines are prevented from dropping from the rack 1.
Patent JP-S6247525-A (JP)
Title: Radiation thermometer for fiber
Inventor: IMURA KENJI
IPC: G01J5/08
Filed: 1985-08-27
Abstract: PURPOSE:To make an optical system brighter and to improve measuring accuracy by providing a reflecting mirror to reflect the energy radiated from a fiber, and receiving the reflected energy by the reflecting mirror. CONSTITUTION:A fiber 14 is supported so as to move in the direction vertical on the paper surface for a holder 16 and a reflecting mirror 18 is fixed to the first arm 16b of the holder 16. On the other hand, a detecting element 20 is fixed to the second arm 16c in opposition to the first arm 16b. The element 20 is, therefore, arranged at the further position to the reflecting mirror than the fiber 14. The temp. sensing element 24 for measuring the temp. of the element 20 is fixed to the second arm 16c of the holder 16, the radiating temp. of the fiber 14 is operated by inputting the output of the element 24 and output of the element 20 together to an arithmetic circuit 26 and the result thereof is displayed on a display circuit 28. The energy radiated from the fiber 14 is then led to the element 20 by being reflected by the reflecting mirror 18 and the optical system can be made brighter because of there being almost nothing to cut off this optical path at this time.
Patent JP-H1030672-A (JP)
Title: Liquid seal type vibration control device
Inventor: TAKASHIMA YUKIO
IPC: F16F13/08
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce weight and a cost, in a liquid seal type vibration control device to achieve both a stopper function to suppress wide displacement of a vibration control base body to intercouple a body metal fitting and an upper mounting metal fitting and ensurance of a static spring constant in a direction extending orthogonally to a shaft. SOLUTION: An upper mounting metal fitting 14 is formed in a hollow state by caulking fastening an upper metal fitting 34, having a bolt 32 for mounting and a lower metal fitting 36 having a central part recessed downward and an outer peripheral surface on which a vibration control base body 16 is fixed, throughout a whole periphery. An annular stopper part 28 formed at the outer peripheral part of the upper mounting metal fitting 14 through the caulking fastening is brought into contact with a contact part 42 formed integrally with a body metal fitting 12 during wide displacement of the vibration control base body 16 occasion by vibration and specified displacement or more of the vibration control base body 16 is suppressed.
Patent JP-S6431357-A (JP)
Title: Floor receptacle
Inventor: TATEISHI HIROYUKI
IPC: H01R13/46
Filed: 1987-07-28
Abstract: PURPOSE:To improve the size precision of a cover, allow coloring, and improve the depression withstanding force by molding the cover with synthetic resin and insert-molding a core serving as a reinforcing material in the cover. CONSTITUTION:An outer layer shell 55 made of synthetic resin and a core 51 made of iron plate or stainless steel plate or the like serving as a reinforcing material are insert-molded at the center of a cover 27. An iron plate, a stainless steel plate or the like constituting the core 51 has the strength sufficiently withstanding the external pressure, its shape is a flat disk shape, a hole 52 is bored at the center to improve the adhesion of the shell 55 with the synthetic resin. The size precision of the cover is improved and the jolting at the time of installation is eliminated, coloring is allowed, the coloring property is improved considering the habitability or the like, and the depression withstanding force is improved.
Patent JP-H0512764-A (JP)
Title: Tape tension mechanism of magnetic recording and reproducing device
Inventor: KAJIWARA KEIICHIRO
IPC: G11B15/43
Filed: 1991-07-01
Abstract: PURPOSE:To obtain the tape tension mechanism of the magnetic recording and reproducing device which performs instantaneous switching between the forward and reverse travels of a magnetic tape and has high reliability. CONSTITUTION:This tape tension mechanism is equipped with a 1st tension arm 19 which is provided on the side of a feeding reel turntable 6 and applies tension to the magnetic tape 2 in the forward travel, a 2nd tension arm 25 which is provided on the side of a take-up reel turntable 7 and applies tension to the magnetic tape 2 in the reverse travel, and a band brake 21 which is extended between the 1st tension arm 19 and 2nd tension arm 25. Then the band brake 21 is wound around the feeding reel turntable 6 and take-up reel turntable 7 to give back tension to the feeding reel turntable 6 when the 1st tension arm 19 applies the proper tension to the magnetic tape 2 in the forward travel and also give proper back tension to the take-up reel turntable 7 when the 2nd tension arm 25 applies the proper tension to the magnetic tape 2 in the reverse travel.
Patent JP-H0352424-A (JP)
Title: Automatic gain control circuit
Inventor: MAKI TAKANORI
IPC: H04B10/29
Filed: 1989-07-20
Abstract: PURPOSE:To operate an optical input monitor normally in a required reception level area by configuring the subject circuit in such a manner that a comparator is inserted between a bias supply circuit and a photodetector, and the output of the bias supply circuit is added on the photodetector as it is when it exceeds a second reference value set in advance, and no output is issued when it is less than a second reference value. CONSTITUTION:The circuit is configured in such a manner that the comparator 900 is provided between the bias supply circuit 800 and the photodetector 100, and the output of the bias supply circuit 800 is inputted, and when input exceeds the second reference value set in advance, the input is outputted as it is, and is added on the photodetector 100, and when it is less than the second reference value, it is not outputted. Therefore, one kind of control voltage can correspond to the constant gain of an AGC amplifier 300. In such a manner, it is possible to operate the optical input monitor normally in the required reception level area.
Patent JP-S5890898-A (JP)
Title: Speaker
Inventor: KATOU HIROSHI
IPC: H04R31/00
Filed: 1981-11-26
Abstract: PURPOSE:To make the setting of curing conditions and management easy, and to make the reproduced sound quality stable, by using an adhesives of two-pack and ultraviolet ray curing type, for the bonding of components. CONSTITUTION:A bobbin 5 and diaphragm 6, the diaphragm 6 and an edge 7, and a damper 9 and the diaphragm 6 are bonded with a two-pack ultraviolet ray curing type adhesives 11. The adhesives 11 is a two-pack type acrylic resin adhesives added with a functional group having photopolymerization such as acryloil group at the end of a monomer, acrylic system oligomer, or photosensitive substance such as benzoin. Through the mixture of two-liquid, the polymerization is processed slowly and the curing is progressed and then a stable curing state to some degree is obtained. Further, the curing is progressed by irradiating ultraviolet rays at ordinary temperature, allowing to obtain further stable and uniform curing state.