baber/WOPTO huggingface dataset:
Patent JP-H0487279-A (JP)
Title: Insertion plug
Inventor: NOGUCHI YOSHIHIRO
IPC: H01R13/56
Filed: 1990-07-30
Abstract: PURPOSE:To surely obtain an open circuit in the safe state by expanding the center piece of an insertion plug integrally molded with the center piece and a plug body to the cord flex protection section side, and forming the center piece and plug body with different resin materials. CONSTITUTION:A center piece 6 is expanded to the vicinity of a portion where a cord 7 is bent by external forces, and the cord 7, electric wires 2 and edges 1 are integrally molded. The portion of the cord 7 where an open circuit occurs due to flex or tension is limited to the inside of a cord flex protection section 4 or its vicinity, and no open circuit occurs at the deep section of a plug body 3. Even if an open circuit occurs at the deep section of the plug body 3 when a power source is turned on, the electric wires 2 are instantly melted by a spark generated at this time, the spark distance, i.e., the gap between the electric wires 2, is increased, and no more spark is generated. The outside resin constituting the plug body 3 is made relatively soft thermoplastic resin, and the inside resin is preferably made hard resin. The open circuit can be surely obtained in the safe state.
Patent JP-S6260230-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTO MAKIO
IPC: H01L21/76
Filed: 1985-09-09
Abstract: PURPOSE:To facilitate miniaturization of a transistor part by providing a process wherein a third oxide film is formed on the sidewall of a polycrystalline Si film, a process wherein a second nitride film is formed and part of it is selectively removed, and a process wherein a fourth oxide film is formed on the removed parts. CONSTITUTION:An oxide film-gate oxide film 102, a polycrystalline Si film 103, a second oxide film 104 and moreover a first nitride film 105 are formed on a P-type semiconductor substrate 101. The oxide film 104 and the polycrystalline Si film 103 are respectively etched using the nitride film and the oxide film each as a mask, an oxide film 106 is formed on the sidewall of the polycrystalline Si film and a nitride film 107 is formed on the whole surface. The nitride film 107 is etched over the whole surface to form a nitride film sidewall 108, a thermal oxidation is executed using the nitride film 105 and the nitride film sidewall 108 as masks and an oxide film 109 for element isolation is formed. After the nitride film 105 and the nitride film sidewall 108 are removed, an N-type impurity is ion-implanted, thermal annealing is executed and source and drain diffused layers 110 are formed. Hereby miniaturization of a transistor part can be easily attained.
Patent JP-H0926742-A (JP)
Title: Process cartridge and image forming device
Inventor: SASAKO ETSUICHI
IPC: G03G21/18
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent a link for opening and closing a shutter from falling off at the time of attaching and detaching a process cartridge and to improve attitude stability. SOLUTION: Since the top end of a projecting part 29b to the main body of a shutter link 29 is pressed to the side wall of the image forming device, the shutter link 29 is bent, and the projecting part is always engaged with the total width of the hooking part of a device main body and slides, and the attitude of the process cartridge at the time of attaching and detaching is stablized, so that the link 29 is not disengaged.
Patent JP-H07226098-A (JP)
Title: Programmable buffer
Inventor: ROBAATO GARII PORACHIETSUKU
IPC: H03K19/0175
Filed: 1994-08-24
Abstract: PURPOSE: To generate the output of one standard signal with respect to different input signals given by different users by providing a programmable buffer circuit generating an output the phase of which is the same or opposite with/to that of an input signal or which generates the output of a fixed value without regard to the value of the input signal. CONSTITUTION: The programmable buffer 10 is formed on an integrated circuit 9 including a ROM 12. An external instruction signal S, a chip selection signal, e.g. generated by a customer (or a user) is supplied for an input terminal 11. The signal S and a first programmable signal X1 are supplied for each input of a 2-input NOR gate G1, and the output Z1 of the gate G1 and a second programmable signal X2 supplied to each input of a 2-input exclusive OR gate G2. The output Z2 of the gate G2 supplied for the terminal 121 of the ROM 12 is operated as a signal generated inside for selecting many read only memory within the ROM 12.
Patent JP-2000027571-A (JP)
Title: Locking device for expansion/contraction member
Inventor: FUJIMOTO YUJI
IPC: E06C7/06
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a locking device, in which the structure of a device body section is simplified and which can be incorporated into an expansion member compactly while manufacturing cost can be reduced. SOLUTION: In the locking device for the expansion member comprising both members of one members 4 and the other members 5 mutually connected in an expansible manner, racks 9 are mounted on one members 4, frames 10 are installed to the other members 5, stoppers 12 having engaging teeth 11 engaged with racks 9 in a freely engaging-disengaging manner are attached pivotally to the frames 10, and rotary operating bodies 15 having cams 14 for holding the stoppers 12 at the places of locking and the places of the release of locking respectively by engagement with the required sections 12a, 12b of the stoppers 12 by a rotary motion are fitted pivotally to the frames 10.
Patent JP-S6093115-A (JP)
Title: Combustion chamber in direct injection type internal-combustion engine
Inventor: OOHASHI RIYOUICHI
IPC: F02B23/06
Filed: 1983-10-26
Abstract: PURPOSE:To improve an exhaust irritator low speed and power, output in high speed and output and fuel consumption by deepening a recess on the top of a piston like a wind mill and setting the distance between an injection port and a collision surface of expanded fuel to specified times the diameter of a cylinder. CONSTITUTION:The profile of wall surface 2A of a recess 2 on a piston 1 with which fuel spray injected from a injection valve 3 collides in a diverging angle is set such that a distance l between the center No of injection port and the wall surface of the collision=inner diameter D of cylinder X0.25-0.35, and the wall surface 2A is formed to correspond to the number of injection ports. Also, the wall surface 2A with which fuel spray collides and an intermediate wall surface 2B are continuously formed in the form of a wind mill. This wind mill-shaped combustion chamber has a large distance between the center No of the injection port and the wall surface of fuel collision so that a glow plug can be easily mounted and firing, starting property and combustion in low power are improved. And in high speed and output a portion of unburnt evaporated gas flows from the inner wall downstream of swirl after the collision of fuel to the upper surface of the piston to improve the degree of utilizing air. And the output is increased and fuel consumption is improved.
Patent JP-S6356051-A (JP)
Title: Simple type ordering line device
Inventor: NAKAYAMA MINORU
IPC: H04M9/00
Filed: 1986-08-26
Abstract: PURPOSE:To eliminate the need for an operation switch by providing a relay applying automatic connection changeover control such as generation/ elimination of a call tone or talking state by the operation of a hook switch provided to a base of each handset so as to attain talking while having only to hook off the handset. CONSTITUTION:A hook switch 13 is provided to a base 14 of each handset 12 and when all hook switches 13 are hooked on, it is discriminated to be in the normal state. In hooking off a handset 12 from the state, it is decided to be the state of call request, the handset 12 of an opposite party is hooked off in response thereto, and when the hook switch 13 of the opposite party is hooked off, it is decided to be in the talking state. The end of talking is detected by placing the handset 12 onto the base 14 in the talking state. Since the transition of state is discriminated by the activation of the hook switch 13, a relay connecting a 16Hz detection circuit 11, the handset 12 and an oscillator 15 is activated corresponding thereto to form the circuit suitable to each state automatically.
Patent JP-S6443350-A (JP)
Title: Apparatus for measuring low temperature property
Inventor: SATO TOSHIMI
IPC: G01N25/00
Filed: 1987-08-10
Abstract: PURPOSE:To obtain easily a temperature environment stable for measuring a low temperature property by connecting a heat resisting material, a heater holder wound with a heating wire so as to eliminate a magnetic field and a vessel for sample folder filled with a heat exchange has one after another to a cooling stage of a gas cycle refrigerator. CONSTITUTION:A heat resistant material 7, a heater holder 8 and a vessel 9 for sample holder are connected one after another to a cooling stage 5. The heat resistant material, e.g., a teflon spacer of 0.3-1mm thick, is attached to a end face of the cooling stage so as to absorb a temperature pulsation of a refrigerator 1. The heater holder 8 is set exchangeably and wound with a heating wire 10A so as to eliminate a magnetic field due to a current flowing through a heater 10. The vessel 9 for sample holder is a closed vessel and filled with a very small quantity of He gas out of a He inlet pipe 11 after evacuating the vessel 9. The He gas in the vessel 9 serves as a medium of heat exchange, A stable environment for measuring a low temperature property is obtained by using an apparatus of the aforementioned constitution, which can suppress a magnetic noise and a fluctuation of temperature.
Patent JP-S6090442-A (JP)
Title: Idle line control system
Inventor: OOYA TAKASHI
IPC: H04Q7/00
Filed: 1983-10-24
Abstract: PURPOSE:To ensure the smooth service with high public community and to reduce simultaneously the control load due to the control, by informing automatically an idle line signal pattern in response to the detection of a congestion state, and permitting the transmission of a call signal only when the coincidence is obtained among the call timing of subscribers. CONSTITUTION:An idle line signal pattern A is selected at a time point t1 when a control station CS detects the generation of congestion of a control channel. The pattern A is sent to each base station BS, and each BS broadcasts the pattern A to a mobile device MSS. Thus each BS performs the originating control and connects a group A of mobile devices, i.e., only machines MSS having end numbers ''00''. While a busy signal is transmitted within the devices MSS belonging to other groups B, C and D although they have requests for connection. Under such conditions, the time passes and a pattern B is selected at a time point t2. Then the connection is allowed for devices MSS of the group B, i.e., only devices MSS having end numbers ''01''. In the same way, a pattern C is selected at a time point t3, and a pattern D is selected at a time point t4.
Patent JP-S6443323-A (JP)
Title: Filter medium
Inventor: KADOYA TERUKAZU
IPC: B01D39/18
Filed: 1987-08-12
Abstract: PURPOSE:To obtain a filter improved in filtration efficiency by superposing nonwoven fabric having low fiber density on filter paper having high density to form a layer and positioning nonwoven fabric on the inflow side of liquid to be treated. CONSTITUTION:A filter medium 1 is formed into a layer by superposing nonwoven fabric 5 on filter paper 2. In the filter paper 2, fine pores 4 are formed in a base material 3 and the fiber density of filter paper 2 is set comparatively high. On the other hand, in the nonwoven fabric 5, the fiber density is set comparatively low and the whole cross section forms a network. The filter medium 1 is arranged so that nonwoven fabric 5 is positioned on the upstream side of fluid to be filtered and filter paper 2 is positioned on the downstream side. Therefore, this filter medium forms a gradient density type filter medium in which the density is changed from sparse to dense toward the downstream side from the upstream side of the flow of liquid to be filtered and an excellent dust cake layer can be formed.
Patent JP-H1137148-A (JP)
Title: Cylindrical roller bearing
Inventor: YOSHIDA TAKAFUMI
IPC: F16C33/34
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent seizure between the end face of a roller and a collar by providing spiral grooves recessed in the end faces of a plurality of cylindrical rollers with the end faces held by the collar of an outer ring. SOLUTION: Each roller 3 is circumferentially guided with its axial motion constrained by an annular collar 5 protruded from the raceway surface of an outer ring to both sides of the roller 3 and parallel with the raceway surface. The end face of the roller 3 is provided with a spiral groove 3a recessed. Lubricating oil is sucked into the groove 3a by the rotation of the roller 3, and oil film pressure is generated to form an oil film between the end face of the roller 3 and the collar 5. Accordingly, even in case of surface finishing of the end face of the roller 3 and the collar 5 being poor and axial load caused by the skew of the roller 3 being excessive, seizure between the end face of the roller 3 and the collar 5 is prevented, or the increase of the heat generation can be avoided.
Patent JP-H1146336-A (JP)
Title: Editing device
Inventor: OKADA TSUNEICHI
IPC: H04N5/781
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an editing device by which a clip image is simply generated. SOLUTION: This editing device is provided with a tape editing device 4 that records/reproduces input video data, based on a format with data denoting start and end of recording of video data for each frame and with a disk editing device 5, that detects the data denoting start and end of recording of video data and generates clip data with image information, in the case of applying recording/reproducing the video data supplied from the tape editing device 4.
Patent JP-2001027251-A (JP)
Title: Bearing and manufacture thereof
Inventor: OBARA RIKURO
IPC: C03B32/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To effectively cope with worsening of rotational accuracy consequent to thermal expansion, the generation of vibration and sound consequent to surface roughing and the generation of impact consequent to miniaturization. SOLUTION: An inner ring 2 and an outer ring 3 which are the components of a rolling bearing 1 are respectively formed of high silicon glass, soda-lime glass or silicate glass such as aluminosilicate glass, boro-silicate glass or alkali silicate glass, and subjected to heat treatment in the manufacturing process to polycrystallize the glass. The thermal expansion coefficients of the inner ring 2 and outer ring 3 are thereby minimized to suppress micro dimensional change caused by thermal expansion, and the hardness and mechanical strength of ball rolling faces 2a, 3a are heightened to reduce rotational vibration besides causing no impact even by miniaturization.
Patent JP-H0731726-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-07-20
Abstract: PURPOSE:To improve a sense of expectation in the course of probability fluctuation game by fluctuating great hit generation probability by plural fluctuation values after a great hit state is finished, and displaying a degree of expectation of a continuous great hit state, based on its generation probability probability fluctuation value. CONSTITUTION:In the upper part of a variable indicator 62 of a special picture pattern display device 63, continuous hit expectation degree indicators (indicators) 91, 92 consisting of three pieces of LEDs are arranged. Also, in its upper part, a continuous hit expectation start frequency indicator 93 is arranged. In such a state, after a great hit state is finished, when a great hit generation probability-fluctuating means fluctuates great hit generation probability by plural fluctuation values, the degree of generation expectation of a continuous great hit state is displayed on the indicators 91, 92, based on its fluctuation value. Moreover, the remaining frequency of a special start game is displayed on the continuous hit expectation start frequency indicator 93. In this regard, on the side parts of the indicators 91, 92. numerals 1, 2 for displaying a continuous hit mode are mentioned in addition, and selected and displayed on the indicators 91, 92. Also, the more the number of point hit pieces is, the larger the degree of expectation is.
Patent JP-H0489682-A (JP)
Title: Home video tape managing device
Inventor: KODA TOSHIYUKI
IPC: G11B27/00
Filed: 1990-07-26
Abstract: PURPOSE:To display the list of programs corresponding to the desire of a user in the case of recording and reproducing and to easily retrieve a desired program to be reproduced or a recordable area by providing a control part to prepare information required for retrieval and to control a video tape recorder (VTR) based on information stored in a tape management information storage part. CONSTITUTION:A tape management information storage part 2 manages the numbers of plural video tapes, recorded program information (such as title, category, contents, performers and recording time, etc.,) recorded on the video tapes, address on the video tape recording the recorded program, reproducing flag showing whether the recorded program is reproduced or not, and program retrieval knowledge base to manage the recordable area management information to manage the recordable area of the video tape and knowledge concerning the program retrieval of the user. Thus, the list of recorded programs corresponding to the desire of the user can be displayed in the case of reproduction, and the video tape recording the desired program to be reproduced and the recording place of the video tape can be retrieved at high speed.
Patent JP-2000031664-A (JP)
Title: Chassis structure and electronic tuner using the same
Inventor: TAKENAKA YOSHIKI
IPC: H03J1/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a chassis structure which allows connectors to be easily fixed to the chassis and an electronic tuner using the same. SOLUTION: In a chassis structure 1a, couplers 5 of coupling legs 4a of a connector 2 are contacted to the protrudent ends of tongues 8 provided in coupling holes 7 of a chassis 3a, to thereby increase gaps E between the couplers 5 and connector body 2a of the connector 2. This reduces the frictional resistance, when the coupling legs 4a of the connector 2 are inserted into the coupling holes 7 of the chassis 3a for locking the couplers 5.
Patent JP-H02276556-A (JP)
Title: Composition for food containing edible fiber component and food prepared therefrom
Inventor: HANNO TAKAO
IPC: C12P19/22
Filed: 1989-08-02
Abstract: PURPOSE:To obtain a food containing edible fiber and effective in ameliorating constipation by dissolving roasted dextrin in water, treating the solution with alpha-amylase and using the obtained dextrin containing edible fiber in combination with an oligosaccharide. CONSTITUTION:The objective food composition is composed mainly of an oligosaccharide and a dextrin containing edible fiber and produced by treating an aqueous solution of roasted dextrin with alpha-amylase. In order to eliminate the irritant smell and disagreeable taste of the dextrin in high efficiency, the roasted dextrin used as a raw material is preferably the one produced by adding an aqueous solution of a mineral acid (preferably hydrochloric acid) to a starch raw material, preliminarily drying to a water-content of about 5% and roasting the product. Especially preferable oligosaccharide is the one assimilable with Bifidobacterium having intestinal function controlling action, e.g. fructo- oligosaccharide, isomerized lactose, galacto-oligosaccharide and partially decomposed inulin.
Patent JP-H0647241-A (JP)
Title: Opening/closing mechanism for dehumidifier
Inventor: HASEGAWA TOYOHITO
IPC: G11B7/135
Filed: 1992-07-28
Abstract: PURPOSE:To rapidly switch moisture absorption and regeneration by actuating an opening/ closing plate to open (close) or close (open) an inlet and outlet for the moisture absorption and the regeneration at the time of the moisture absorption (regeneration) by means of a synchronous motor synchronously driven at the time of starting the moisture absorption and the regeneration and stopping the synchronous motor in a rotating position. CONSTITUTION:A hot air heater is energized, a fan is driven and the synchronous motor 40 is driven at the time of the regeneration. An opening/closing plate block 41 turns toward the inlet side for regeneration communicating with the outside of a housing if an output shaft 42 rotates clockwise. This plate block turns backward by colliding against the inlet, thereby closing the inlet 2 for moisture absorption communicating with the inside of the housing. A microswitch S1 is then by an opening/closing lever 43 to stop the synchronous motor 40. The fan is driven, the power source for the hot air heater is turned off and the power source for the synchronous motor 40 is turned on in the case of switching to the moisture absorption operation. The opening/closing plate block 41 is brought into collision against the inlet 2 for moisture absorption by the rotation in a counterclockwise direction. The block is turned backward to close the inlet for moisture absorption and a microswitch S2 is tripped by the opening/closing lever 43 to stop the synchronous motor 40. The opening/ closing plate block 41 is constituted as a pair of the right and left opening/closing plates corresponding to the inlet and outlet for the moisture absorption and the regeneration.
Patent JP-S6177860-A (JP)
Title: Photosensitive body and image forming method
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1984-09-26
Abstract: PURPOSE:To record easily multi-color images having no color deviations by one time of image exposing at a high speed by providing successively the 1st insulating layer and photoconductive layer and the 2nd insulating layer contg. plural color separating filter parts which allow transmission of mainly the light in wavelength regions different from each other on a conductive substrate. CONSTITUTION:The transparent or opaque insulating layer 3' having 1-20mm thickness is provided on the conductive member or substrate 1 and the insulating layer 3 contg. the required color separating filters, for example, the many filter parts of red (R), green (G) and blue (B) is laminated thereon. The fine color separating filters are disposed on a photosensitive layer and after image exposing, the photosensitive layer is subjected to exposing over the entire surface by three color separating light to form the latent image for each color part of the color separating filters. The image is developed by using the toner of the corresponding color and such operation is repeated until the multi-color images are obtd. The multi-color images are recorded simultaneously on a transfer material by one time of the transfer in the above-mentioned manner.
Patent JP-2000023349-A (JP)
Title: Image-processing method, and device and storage medium thereof
Inventor: KURITA MITSURU
IPC: H02H3/16
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To improve safety with a simple and inexpensive configuration by recognizing an ground leakage level with a sensor and controlling an automatic shut-down means based on the output of the sensor. SOLUTION: An AC power supply which is fed from a printer outlet 106 is separated into a system that passes through a ground leakage detector 201, a circuit breaker 202, a noise filter 203, and a main switch 204 and is supplied to a printer and a system that is supplied to a reader. Then, a main switch 204 is made into a configuration capable of being shutting down by a remote signal 207 generated by an information provider(IP) 206 which is based on the output of the ground leakage detector 201. More specifically, control is made by the main switch 204 that is an automatic shut-down means using a central processing device, thus achieving high level of safety with an inexpensive configuration.