baber/WOPTO huggingface dataset:
Patent JP-H07172146-A (JP)
Title: Motor actuator
Inventor: IDA TOKUHIRO
IPC: B60H1/00
Filed: 1993-12-15
Abstract: PURPOSE:To stabilize the stop position of an output shaft by providing a switch means for generating different outputs according to respective rotational directions of the output shaft by taking respective driving positions as starting points, and stopping a drive control means according to the output through a process of performing the detection of the driving position after finally switching the rotational direction. CONSTITUTION:In a drive control circuit, selecting switches SW1 to SW5 are connected on both ends of a power supply through a differential circuit composed of a parallel circuit composed of respective resistance R11 to R15 and condensers C11 to C15 and a linear circuit composed of R11 to R15, and the mutual electric potential change is taken as the control output. When any one of switch is turned on, a driving circuit 4 is operated by the normal rotation mode, and a motor M is rotated counterclockwise, and the slide-contact position is moved to make the brake mode, and then the output shaft is stopped in the specific position. When the switching contact is not placed in the position capable of turning-on, the motor M is rotated clockwise and returned in the normal rotational direction by the movement of the slide-contact position, so as to stop the operation, thereby the unevenness caused by over-run is not generated.
Patent JP-H10144088-A (JP)
Title: Write-in method for electrically erasable programmable rom
Inventor: SUZUKI TAKAO
IPC: G11C17/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a writing method by which program data can be written in many ROMs simultaneously without affecting it with trouble by using a ROM writer even when a flash ROM is mounted on a printed circuit board having a power source generation section. SOLUTION: This device is provided with an I/F 21 which can make a CPU a sleeve state externally and can controls a ROM externally, and a connection means 2 connecting this I/F 21 and a ROM writer 3 through a buffer 23 which can set them to a high impedance state. And the I/F 21 and the ROM writer 3 are connected through the connection means 2 in a state in which a ROM is mounted on the printed circuit board 1, the CPU is made a sleeve state, while the buffer 23 is set to a high impedance until the ROM writer 3 is made an operation state, and program data is written in the ROM mounted on the printed circuit board from the ROM writer 3.
Patent JP-H08143695-A (JP)
Title: Food container made of expanded styrene resin
Inventor: TANIGAWA HIROMI
IPC: C08J9/12
Filed: 1994-11-24
Abstract: PURPOSE: To produce a container having unique color comprising brown or black spots on yellow or dark brown ground by adding fine powder of fibrous material other than straw to a styrene resin, foaming the obtained composition and forming the foamed sheet in the form of a container. CONSTITUTION: This food container is produced by adding 0.1-50 pts.wt. of fine powder of a fibrous material (excluding straw) passing through at least 10 mesh sieve to 100 pts.wt. of a styrene resin, foaming the obtained composition to a density of 0.6-0.25g/cc and forming the foamed sheet in the form of a container. Since the fibrous material contains 10-17wt.% of water, it is preferable to dry the material to a water-content of <=15wt.% by blasting hot air of 50-200 deg.C for 5-30hr.
Patent JP-2001134790-A (JP)
Title: System and method for processing adjustment of excess fare with commutation ticket
Inventor: NAKAYAMA YOUEI
IPC: G07B15/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an access fare adjustment processing system for commutation ticket capable of improvement in the convenience of user and the processing efficiency of entire ticket examination processing jobs including excess fare adjusting processing by improving convenience for leaving a getting-off station beyond the destination of a commutation ticket and entering at the time of back route for the user while effectively utilizing a commutation ticket. SOLUTION: This system has a fare adjuster 1 for displaying an excess fare by discriminating the excess block and excess fare of a commutation ticket K adjusting the excess fare of the commutation ticket K, writing excess fare adjustment information on the commutation ticket K by storing the excess fare, displaying a fare for the back route when there is a back route riding request concerning the excess block, writing adjustment information for the back route on the commutation ticket K and returning the ticket by storing the fare for the back route and an automatic ticket examination device 2 for discriminating the excess fare adjustment information on the commutation ticket K, performing leaving processing such as door opening or commutation ticket returning when the discriminated result is proper,  discriminating the adjustment information for the back route corresponding to the insertion of the commutation ticket at the time of back route, and performing entering processing such as door opening or returning of the commutation ticket K when the discriminated result is proper.
Patent JP-H03177063-A (JP)
Title: Semiconductor memory device
Inventor: UEMATSU AKIRA
IPC: H01L27/112
Filed: 1989-12-05
Abstract: PURPOSE:To reduce resistance and capacitance both parasitic to a bit wire and achieve high speed by using a polycrystal silicon as a bit wiring material. CONSTITUTION:An insulation oxide film is formed on a p<-> substrate 6. The insulation oxide film at areas other than a region 2 where a first polycrystal silicon is formed is eliminated. A hole is provided at a part of a memory cell transistor which becomes a source/drain. The polycrystal silicon 2 which becomes the first bit wire is formed. A source/drain diffusion 5 of the memory cell transistor is formed by exudation from the first polycrystal silicon due to thermal process which exists after forming the first polycrystal silicon. Then, a gate is oxidized and further oxidation is performed at a part where the first polycrystal silicon exists at the lower part for thickening the oxide film thickness. The second polycrystal silicon which becomes the word wire is formed. Thus, since the bit wire is formed by the polycrystal silicon, 1/8 parasitic resistance and 1/2 parasitic capacitance can be realized as compared with before, thus achieving high speed.
Patent JP-H04185168-A (JP)
Title: Facsimile device
Inventor: NAKANISHI KEIICHI
IPC: B41J11/42
Filed: 1990-11-20
Abstract: PURPOSE:To decrease the labor for cutting off margin parts and to improve working efficiency by providing an image memory means which stores the image information corresponding to one page of fixed-sized paper and a control means for controlling the image memory means so as to form marks at the boundaries between the unfilled parts and printing parts. CONSTITUTION:A ROM 2 in which system programs are stored, a RAM 3 in which rewritable information, such as abbreviated dials, are kept stored, an image memory 4 in which the signals corresponding to the signals for one page among the received signals are kept stored, a MODEM 5 which converts the analog signals received through telephone circuits 10 to digital signals, and a printer 7 are connected to a CPU 1. The CPU 1 controls the memory 4 in such a manner that the marks 37 are formed at the boundaries between the lower unfilled parts 30, 32, 34, 35 and the printing parts 31, 33, 36 of the respective pages at the time of printing. The labor for cutting off the unfilled parts is lessened in this way and the working efficiency is improved.
Patent JP-H09154504-A (JP)
Title: Improvement of taste of emulsifier
Inventor: TSUGITA KAZUMASA
IPC: A23L9/20
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsifier which can give food products of good taste without any adverse effect on the function of the emulsifier by subjecting the emulsifier to steam distillation to remove the unpleasant odor of the emulsifier and efficiently modify the taste of the emulsifier. SOLUTION: An emulsifier such as monoglycerides, sucrose fatty acid ester, lecithin and the like is adjusted in its viscosity to <=800cp, preferably <=300cp at 80 deg.C, subjected to stem distillation at <=140 deg.C, preferably at <=125 deg.C to deodorize the emulsifier and improve the taste of the emulsifier. It is preferred that a food product is prepared by using the taste-modified emulsifier.
Patent JP-H06160982-A (JP)
Title: Transmission screen
Inventor: MITANI KATSUAKI
IPC: G03B21/625
Filed: 1992-11-26
Abstract: PURPOSE:To improve the contrast to external light and to obtain images having good quality and clear feeling by preventing the absorption of external light and the reflection of the external light on a screen surface of the transmission screen for a projection type television image receiver, etc. CONSTITUTION:This screen of three-sheet constitution is constituted by arranging a Fresnel lens sheet 1 on a light incident side and a transparent lenticular lens sheet 2 on the front surface thereof and arranging a front surface diffusion panel 3 consisting of two layers; a thin type diffusion layer 9 and a transparent layer 10 on the exit light side nearest an observer. The screen contains a visible ray absorptive material in either of the transparent layer 10 or the thin type diffusion layer 9. The screen is constituted by coating all the main planes with thin films of a fluororesin ('Sightop(R)') having a low refractive index, i.e., antireflection films 15.
Patent JP-H07176083-A (JP)
Title: Injection molding system
Inventor: JODAI YASUHIRO
IPC: G11B7/26
Filed: 1993-12-17
Abstract: PURPOSE:To unman an injection molding system and to shorten the time for a preparatory plan by automatically rising the temp. of a molding machine cylinder. CONSTITUTION:A stationary mold 23 is mounted at a stationary platen 22 of the injection molding machine 1 and a moving mold 24 is mounted at a movable platen 25. A dried material is supplied from a dry hopper 8 to a molding machine hopper 20 of a plasticizing unit 26. The material is made into a molten resin by the cylinder 21 and this molten resin is packed into the molds in the closing state of the stationary mold 23 and the movable mold 24. The movable platen 25 opens after completion of cooling and a molded substrate 27 is attracted by a taking-out machine 10. The molded substrate 27 is aligned by an aligning position 15 in a stocker 12. First to fourth temp. controllers 2 to 5 which control the mold temp. are supplied with water for temp. control from the rear side of the injection molding machine 1 and connect this water to the molds. Signals are outputted to the respective devices and the rising operation is automatically executed when a calender time is set by a central control section 18.
Patent JP-H06159448-A (JP)
Title: Driving force transmitting mechanism
Inventor: KATO KOJI
IPC: F16H1/28
Filed: 1992-11-26
Abstract: PURPOSE:To provide a driving force transmitting mechanism capable of smooth ly switching without generating interference at the time of engagement of a planetary gear with a driven gear. CONSTITUTION:This driving force transmitting mechanism is provided with a motor 6 for driving a sun gear 1, the sun gear 1, a planetary gear 2 capable of revolving around the sun gear 1, and held so that it can make its self- rotation, a driven gear A3 capable of being driven by the planetary gear 2, and a driven gear B4. Within the revolutional orbit 2a of the addendum circle of the planetary gear 2 between the driven gear A3 and the driven gear B4, driving force transmission is performed by a rotating position restricting member 5 capable of abutting on the gear tooth of the planetary gear 2. Further, the rotating position restricting member 5 restricts the rotating position of the revoluting planetary gear 2 to the rotating position suited for engagement of the planetary gear with the driven gear A3.
Patent JP-H11146131-A (JP)
Title: Image reader and image forming device
Inventor: UCHIDA YUKI
IPC: H04N1/028
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To allow a line sensor, which reads main image data of original scanning several times while keeping an adjusted optical path length constant, to scan with focusing by independently controlling the positions of first and second mirrors. SOLUTION: Reflected light from an original is guided to a first and a second mirrors 206 and 207 to form an image on a line sensor 210 by a lens 208. The sensor 210 arranges each line sensor of R, G and B, and concerning their optical path lengths to form images through a lens, R and B are longer than G by Δx. Motion of the first and the second mirrors 206 and 207 is controlled by a linear motor and a position sensor provided with independent moving part to scan while keeping the optical path length constant. In addition, at the time of using the line sensors of R and B, a second mirror position is dislocated and made to approach the first mirror by 1/2 Δx. It is possible to allow each line sensor to precisely focus and scan by this.
Patent JP-H11150471-A (JP)
Title: Differential amplifier circuit
Inventor: TSUKAGOSHI KUNIHIKO
IPC: H03K19/0175
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To amplify an input signal, without being affected by a process related cause and fluctuations in a power supply level or the like. SOLUTION: A first amplifier circuit D1 is configured by connecting a drain of an N-channel MOS transistor(TR) of a first current mirror circuit CM1 respectively to each drain of P-channel MOS TRs as a differential input section, and a second amplifier circuit D2 is configured by connecting a drain of a P-channel MOS transistor(TR) of a second current mirror circuit CM2 respectively to each drain of P-channel MOS TRs as a differential input section. The first and second differential amplifier circuits D1, D2 amplify first and second signals with a coincident period, regardless of its operating point level without changing the duty. Furthermore, two outputs are combined into one output, so that the fluctuations in the output operating point level due to a process related cause or a fluctuations or the like in the power supply level by the oscillating operation are suppressed.
Patent JP-H03178235-A (JP)
Title: Data transfer equipment
Inventor: MURAOKA YASUTOKI
IPC: H04L5/22
Filed: 1989-12-06
Abstract: PURPOSE:To eliminate the need for readjustment of a timing regulation circuit even when the change of different environmental condition is present on any of transmission and reception sides by providing an inverting circuit inverting the output of a timing signal generating circuit and sending the result to the reception section of other data transfer equipment provided opposite to the transmission section via a timing signal line. CONSTITUTION:A signal inverting the output of the timing signal generating circuit 2 is sent from the transmission side of the data transfer equipment having a transmission section and a reception section sending and receiving the data in time division multiplex via a timing signal line and a reception section of other data transfer equipment provided opposite to the transmission section receives the signal and generates n-kind of data latch timing signals of the same number as the degree of multiplex (n) from the signal. Thus, it is not required to measure actually the timing and to adjust it through the implementation of data transfer actually in order to obtain an optimum data latch timing signal 16 in matching with the transmission timing of the transmission section and even when the change of different environmental condition is present on any of transmission and reception sides, it is not required to readjust the timing regulation circuit.
Patent JP-H05149705-A (JP)
Title: Clearance measuring instrument
Inventor: MORIOKA KOSUKE
IPC: C21C5/46
Filed: 1991-12-02
Abstract: PURPOSE:To obtain a clearance measuring instrument which measures the clearance of a facility having a narrow section like the clearance between the trunnion ring and furnace casing of a converter. CONSTITUTION:This clearance measuring instrument is provided with a pair of plate springs 23, which are respectively equipped with strain detecting means 21 on their internal surfaces and projecting sections 23a on their external surfaces and both ends of which are rotatably supported by pins 22, an extensible plate spring holding section 24, and elongated amount measuring means 26, with the section 24 and means 26 being installed to one ends of the springs 23. The section 24 is made extensible in a linear direction by adopting a light- weight joined-rod system 24a. The measured values of the means 21 and 26 are sent to a recording, storing, and displaying means 27 after they are subjected to signal processing. Therefore, clearance measurement can be performed at any position on a trunnion ring and furnace casing irrespective of their state, whether they are in hot or cold states, and, at the same time, a clearance can be continuously measured and the measuring work can be accurately carried out in a short time.
Patent JP-H06161970-A (JP)
Title: Message delivery mechanism
Inventor: NAYA EIKO
IPC: G06F15/16
Filed: 1992-11-27
Abstract: PURPOSE:To attain load distribution in message delivery and to perform the sending of messages to plural objects by providing a delivery object at each computer, and providing only one auxiliary object at a communication network. CONSTITUTION:A computer 10a is comprised of the object 30a and the delivery object 40a which manages the object 30a provided at the computer 10a, and the auxiliary object 50 which manages the objects 30a-30d provided at all the computers 10a-10d. Therefore, the object 30a can be specified by designating a proper number on a communication network without being conscious of physical information such as the position information of the communication network or a proper number on the computer, and the delivery of the message can be performed by operating by cooperating the delivery object 40a with the auxiliary object 50, and furthermore, a load on the message delivery can be dispersed.
Patent JP-H09202935-A (JP)
Title: Compacted vermicular graphite cast iron and sliding device using the same
Inventor: TANAKA MASAKATSU
IPC: C22C37/04
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a compacted vermicular graphite cast iron excellent in wear resistance and castability and capable of stabilizing pearlitic structure by forming it from hypo-eutectic components and specifying the area ratio of as cast pearlite. SOLUTION: This compacted vermicular graphite cast iron (CV for short) is composed of hypo-eutectic components having, by weight ratio, 3.3-3.8% C and 1.5-3.0% Si, and the area ratio of as cast pearlite is regulated to >=90%. C is an essential component to precipitate graphite, and Si is a component necessary to stabilize CV. In order to stabilize pearlitic structure at >=90% area ratio, carbon equivalent is represented by hypo-eutectic components. In this CV, pearlitic structure is stabilized by forming a flake graphite cast iron into a composition in the hypoeutectic range and also forming the form of graphite into compacted vermicular form.
Patent JP-H11150327-A (JP)
Title: Long-wavelength region face-emission semiconductor laser and manufacture thereof
Inventor: YAMADA MITSUKI
IPC: H01S5/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To confine electrons excellently even at a high temperature and to reduce deterioration of characteristics, by forming an active layer of a semiconductor layer not lattice-matched with both InP and GaAs, and increasing discontinuous energy of conduction bands of a clad layer and a quantum well active layer. SOLUTION: An N-type GaAs/AlAs multilayer-film reflecting mirror 2 is laminated on an N-type GaAs substrate 1, and an ion implantation region 3 forming current constriction structure is formed. A GaAs thin-film layer 4 is bonded with the reflecting mirror 2, and an N-type clad layer 5, a quantum well active layer 6 and a P-type clad layer 7 are laminated on the thin-film layer 4. A P-type GaAs/AlAs multilayer reflecting mirror 8 is bonded with the clad layer 7, and has a P-type electrode 9. Laser beams are emitted from the rear of the substrate 1. The N-type and P-type clad layers 5, 7 and a light- emitting active layer 6 are formed of a material not lattice-matched with both InP and GaAs. In such structure, discontinuous energy of the conduction bands of the clad layers and a quantum well layer is increased.
Patent JP-2000143665-A (JP)
Title: Production of zeolite
Inventor: HAMADA HIDEAKI
IPC: C01B39/42
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an organic compound useful as a template for giving highly crystalline zeolite, and to provide a method for producing the highly crystalline zeolite by using the organic compound. SOLUTION: 2,7-Bis(3,5-dimethylbenzyl)-2,7-dimethyl-2,7- diazoniaspiro[4,4]nonane dihydroxide. The method for producing highly crystalline zeolite comprises heating an aqueous solution of reaction raw materials comprising reaction components corresponding to the component composition of the zeolite to subject the reaction raw materials to a hydrothermal reaction. Therein, the 2,7-bis(3,5-dimethylbenzyl)-2,7-dimethyl-2,7-diazoniaspiro[4,4]nonane dihydroxide is added to the aqueous solution.
Patent JP-H08177270-A (JP)
Title: Fitting structure of dry external structural coping
Inventor: KOBAYASHI TOMIO
IPC: E04H17/16
Filed: 1994-12-22
Abstract: PURPOSE: To secure the, strength and obtain the external appearance with thick and heavy appearance and improve the workability. CONSTITUTION: The fitting structure of a coping as an external structure is composed of a coping body 9 laid down between struts 1, a setting metal tool 91 for the exterior material fitted to the coping body, and a decoration coping arranged and fixed to the upper part 10 of coping body. The side plates at both sides of flat prate or the coping body 9 are fitted in the notched grooves cut on the struts 1 and the coping body 9 is fixed on the strut 1 with screws. The setting metal tool 91 for the exterior material is attached to the upper face of the coping body and the exterior material 8 is fixed by the setting bend. The decoration coping is arranged to cover the coping body 9 and the setting metal tool 91 for the exterior material and fixed to the coping body 9 with screws.
Patent JP-H05157048-A (JP)
Title: Refrigerant compressor
Inventor: MIYOSHI KYOZO
IPC: F04B39/00
Filed: 1991-12-03
Abstract: PURPOSE:To lower the overall height of a refrigerant compressor by arranging an insulating material which is given drawing between coils of an electric element and a metal part of a compression element. CONSTITUTION:An insulating material 10 which is given drawing is arranged between an electric element 2 elastically supported in a closed container 1 and a compression element 3 and coils 5 and 6 of the electric element 2 and a metal part 9 of the compression element 3. This insulating material 10 is a polyester film which is given drawing. As this polyester film 10 is given drawing, it has elasticity and the insulating material is not dislocated or removed during operation of a refrigerant compressor. In the compressor so constituted, the dimension of a clearance between the coil 5 of the electric element 2 and the metal part 9 of the compression element 3 should be only the thickness of the polyester 10. By this, the overall height of the compressor can be lowered than before.