baber/WOPTO huggingface dataset:
Patent JP-H01111604-A (JP)
Title: Packing machine
Inventor: NIWA AKIRA
IPC: B65B9/02
Filed: 1987-10-22
Abstract: PURPOSE:To improve packing ability without impairing the apparatus and film, by attaching a plurality of receiving members to an endless belt at such an interval as to synchronize with the operation cycle of a heat sealing member. CONSTITUTION:When a product S is carried to a predetermined position by a conveyor 12, plastic film P is clamped by a brake clamp to stop the product S. A clamp 17 is thereafter driven for a predetermined time in a heat sealing process for the previous product and, upon feeding of film P, the product S is sent together with the film P for overlapping therebetween. The heat sealing of the product S is then commenced, one receiving member 19A of a pair of receiving members is moved downwards in the rear of the product S, the position thereof is detected by a photosensor and, by that detection signal, an air cylinder 20 forces up a heat sealing member 18. The heat sealing member 18 passes through a clearance 22 of the conveyor 12 and moves upwards in the rear of the product S, whereby the film P is held between the sealing member 18 and the receiving member 19A for heat sealing.
Patent JP-H1185625-A (JP)
Title: Memory control circuit
Inventor: KAWAKAMI TAKUYA
IPC: G06F12/16
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a memory control circuit which can damp memory contents by connecting an external memory control circuit to an external connector when any fault occurs at a CPU or memory controller. SOLUTION: External connectors 5 and 8 are prepared for connecting a control signal, address signal and data signal from a memory controller 2 through an FET switch 1 to a memory 3 and connecting the control signal, address signal and data signal with the control of the FET switch 1. By controlling the FET switch from the external connectors, the memory can be controlled from the outside while disconnecting an original memory controller and the memory.
Patent JP-H01112282-A (JP)
Title: Liquid crystal projection display device
Inventor: KUBOTA KEIICHI
IPC: G09F9/00
Filed: 1987-10-26
Abstract: PURPOSE: To quickly attain the partial updating of a picture display by making it possible to overwrite a new picture on an area in which a picture has been already drawn. CONSTITUTION: When scanning is executed by 1st and 2nd beams 21, 22 respectively emitted from semiconductor lasers 9, 10, writing is executed by emitting only the 1st beam 21 without emitting the 2nd beam 22 and voltage is impressed to a liquid crystal light valve 13, a part scanned by the 1st beam 21 is made transparent and scattered pixels disappear. When scanning is executed by the 1st and 2nd beams 21, 22, the 2nd beam is emitted, modulated and written by a signal based upon the pixel information of pixels to be displayed without emitting the 1st beam and voltage is not impressed, scattered pixels to be a part of a character 'T' is written in a part scanned by the 2nd beam 22.  Since the negative display of the character 'T' is written by repeating these scanning operation and overwriting can be attained, a new picture can be quickly overwritten on an area on which a picture has been already drawn.
Patent JP-S62128007-A (JP)
Title: Production of vertical magnetic head
Inventor: UYAMA NORIYUKI
IPC: G11B5/127
Filed: 1985-11-28
Abstract: PURPOSE:To decrease inductance and to prevent the flawing of a medium tape by forming an auxiliary magnetic pole so as to have a narrow width only in the magnetic core part and forming a main magnetic pole part to slide with the medium to the same width as the width of a base body for the auxiliary magnetic pole. CONSTITUTION:A base body block 15 consists of two ferrite blocks 15a, 15b. The magnetic core 13 is integrally formed along the central side of one ferrite block 15 and is constituted when both ferrite blocks 15a, 15b are adhered. The main magnetic pole part 5 is formed by depositing the main magnetic pole 1 consisting of a thin soft magnetic film on one face of the nonmagnetic base body 12a of the nonmagnetic base body 12 consisting of a glass material, etc. The magnetic head is constructed by grasping the main magnetic pole 11 adhered with the other nonmagnetic base body 12b to said base body. The base body block 15 of the auxiliary magnetic pole part 6 is adhered and fixed in conformity with the base body width.
Patent JP-H08103320-A (JP)
Title: Strap and its manufacturing method
Inventor: YUYA KAZUHIKO
IPC: A45C13/30
Filed: 1994-10-05
Abstract: PURPOSE: To provide a high quality and low price strap without necessity of setting a projection piece for pinching and supporting in a mold, capable of being rightly set in a mold hole and producing any slit hole as a drawing trace on the surface of connector after molding, and its manufacturing method. CONSTITUTION: A strap belt 2 consisting of a loop thick strap to be hung to a wrist is connected to a strap body 1 for setting consisting of a loop thin strap for setting to a body to be hung such as a camera, etc. The strap is constituted by integrally fusing and combining a lower half body of a primary molding of a connector divided in half in the thickness direction to an upper half body of a secondary molding via a body constructed by inserting and fastening a strap body for setting and the connector of the strap belt to the lower half body from the upside. A strap belt inserting opening 4 is formed by molding to fit in the end side of the primary molding lower half body.
Patent JP-H11163367-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: SUZUKI MITSUAKI
IPC: G02F1/136
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor which can be manufactured without the increase of manufacture processes and variance of threshold voltage and its manufacture. SOLUTION: A thin-film transistor 1 has a structure, region where an SiN film 3, an SiO film 4, a polySi thin film having a channel region 8 containing boron and source and drain regions 9 and 10 facing each other across the channel region, an insulating film 11, and a gate electrode 12 are laminated in this order; and the region positioned between the channel region 8 of the SiO film 4 and the SiN film 3 consists of a first region which has a density gradient of boron decreasing from the side of the channel region 8 to the side of the SiN film 3, contacts the channel region 8, and has <=1×10<16> atoms/cm<3> boron density and a second region which has <=1×10<16> atoms/cm<3> boron density between the first region and the silicon nitride film 3, and the first region has a thickness of less than or equal to <=200 Å.
Patent JP-S63121801-A (JP)
Title: Antireflection film for optical parts made of synthetic resin
Inventor: ICHIKAWA HAJIME
IPC: G02B1/11
Filed: 1986-11-11
Abstract: PURPOSE:To permit adjust of spectral reflectivity to a set value by consisting the 1st layer on the surface of optical parts made of a synthetic resin of silicon monoxide, the 2nd layer of cerium dioxide and the 3rd layer of silicon dioxide. CONSTITUTION:The 1st layer 2 of the antireflection films of the optical parts made of the synthetic resin by forming the three-layered structure consisting of the 1st layer, 2nd layer and 3rd layers successively from the surface side onto the surface of the optical parts made of the synthetic resin is formed of the silicon monoxide (SiO), the 2nd layer 3 of the cerium dioxide (CeO2) and the 3rd layer of the silicon dioxide (SiO2). SiO which has the high adhesive effect to the synthetic resin contributes to the prevention of cracks and the balanced constitution of SiO (compressive stress), CeO2 (tensile stress) and SiO2 (compressive stress) contributes to the prevention of the film destruction of the respective film layers or over the entire part of the three layers by the film stresses. The spectral reflectivity is adjustable by setting the refractive indices and thicknesses of the respective film layers. The generation of cracks is thereby obviated and <=0.5% spectral reflectivity is substantially satisfied.
Patent JP-H0581346-A (JP)
Title: Material video data base system
Inventor: KURATA MICHIO
IPC: G06F17/30
Filed: 1991-09-19
Abstract: PURPOSE:To search each data in a short time, and also, to facilitate the management by providing a means for constituting a data base by accumulating integrally still image data, dynamic image data and voice data. CONSTITUTION:A data base managing device 10 is a data center having functions of accumulation, deletion and correction of data and retrieval and use server of data. A dynamic image input part 14 performs a prescribed processing to dynamic image data and voice data outputted from a storage medium and inputs them to the managing device 10. A still image input part 16 inputs still image data and voice data such as narration, etc., performs a prescribed processing thereto, and inputs them to the managing device 10. Subsequently, by a data base retrieving part 18, a retrieval by a retrieval screen and a keyword is executed with regard to each data in the managing device 10, and by a data base utilizing part 20, the retrieved image data is outputted in order that it is utilized as a subject matter for producing a video program.
Patent JP-H06120824-A (JP)
Title: Frequency synthesizer
Inventor: HIRATA KENRO
IPC: H03L7/10
Filed: 1992-10-07
Abstract: PURPOSE:To switch the frequency of a desired channel at a high speed and with the prescribed frequency accuracy by applying a PLL system which uses the reference frequency larger than the channel band width by the correction of the oscillation frequency. CONSTITUTION:A D/A converter 14 corrects the oscillation frequency by a correction extent corresponding to the target frequency and stored previously in a ROM 13. A 2nd variable divider 12 divides the desired oscillation frequency obtained from a frequency variable reference oscillator 11 by a frequency correction command 106 of the converter 14 based on a variable dividing command 105 given from a division controller 6. Thus a reference signal 101 of the reference frequency is produced. The phase of the signal 101 is compared with the signal 103 that undergone the division of the target frequency through a 1st variable divider 5 by a phase comparator 2. A loop filter 3 eliminates the high band noises out of the voltage signal proportional to the phase difference between both signals to obtain the control voltage. Based on this control voltage, a voltage control oscillator 4 oscillates an output signal 102 of the target frequency. Then the divider 5 produces the signal 103 by dividing the target frequency of the oscillator 4 based on a variable dividing command 104 given from the controller 6 when the frequency is switched to the one of a desired channel.
Patent JP-H09113428-A (JP)
Title: Hardness measuring apparatus
Inventor: KOYAMA TERUO
IPC: G01N3/42
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a hardness measuring apparatus which prevents a working face from being damaged during the rotating operation of a rotating trunk even when a face to be measured contains a slight inclination or an uneven part by a structure wherein an objective lens and a diamond indenter are turned around the horizontal axis. SOLUTION: A hardness measuring apparatus is constituted in such a way that a diamond indenter 3 and objective lenses 4, 5 are integrated as a rotating trunk which is turned in the vertical direction by making use of a horizontal shaft as the center and that the shaft is made to protrude to the outside of the apparatus so as be turned by a knob. Then, when a plate 12 which is installed at the upper part of the diamond indenter 3 is pressed down, a prescribed load is applied. Consequently, the load is applied only when the diamond indenter 3 is pressed to a face to be measured, and the load is not applied when the objective lenses 4, 5 are situated in the lowermost point. Thereby, the operability of the hardness measuring apparatus can be enhanced.
Patent JP-H10111155-A (JP)
Title: Large flow rate-type fluidic flowmeter
Inventor: KUMAGAI MINORU
IPC: G01F1/20
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a large flow rate-type fluidic flowmeter which can reduce much cost, time and the like required for its development. SOLUTION: A large flow rate-type fluidic flowmeter is constituted in such a way that a plurality of fluidic flow-rate measuring means F's which detect a flow rate on the basis of a fluid vibration generated at the exit part of a nozzle flow passage are installed in parallel and that flow rates flowing in all the fluidic flow-rate measuring means F's are measured on the basis of a fluid vibration detected by at least one fluidic flow-rate measuring means F. At least two fluidic flow-rate measuring means F's are connected so as to be overlapped.
Patent JP-2000101610-A (JP)
Title: Information transmission system
Inventor: OKI HAJIME
IPC: H04L12/40
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed one-to-one information transmission system. SOLUTION: When a master information transmitter 1 is connected to a slave information transmitter 2 facing each other with a transmission line 3, the initial operation transmitting beginning the communication as first processing is performed by the master information transmitter 1 and sent out to a slave information transmitter 2. The slave information transmitter 2 performs post- reception processing, continuously, performs transmission of information to be sent by itself and sends it to the master information transmitter 1. The respective information transmitters 1 and 2, which complete this operation, alternately transmit and receive mutual information later.
Patent JP-H0211257-A (JP)
Title: Method for diagnosing inclusion series internal defect in continuously cast slab and continuous casting method by using this method
Inventor: SHIMOKASA TOMOHARU
IPC: B22D11/18
Filed: 1987-10-23
Abstract: PURPOSE:To predict the development of inclusion defect in a cast slab at early time of casting stage by observing molten metal surface level, sliding nozzle opening degree, flow rate and pressure of nozzle blowing Ar gas and casting velocity. CONSTITUTION:In the non-metallic series inclusion caused to defect of the product quality of the cast slab, Al2O3 series is developed, by which the Al2O3 sticking in a submerged nozzle 5 is suddenly exfoliated. Further, powder series is developed in many case, which the powder is included caused by variety of the molten metal surface. When the Al2O3 sticking in the nozzle 5 is exfoliated, the flow rate characteristic of the submerged nozzle 5 is suddenly changed to rise up the molten metal surface level. Therefore, by working of a level control system, phenomenon, which the sliding nozzle 4 opening degree is rapidly closed, is developed. That is, by observing the condition of the submerged nozzle blowing Ar and the sliding nozzle opening degree to the Al2O3 series inclusion and the molten metal surface level variety to the powder series inclusion, respectively, based on these measured values, the mixture of the non-metallic inclusion into the cast slab is diagnosed.
Patent JP-H1095563-A (JP)
Title: Sheet loading device
Inventor: YAMATO TAKASHI
IPC: B65H31/30
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet loading device capable of discharging the next sheet even when post-treatment such as stapling is performed. SOLUTION: A rear end 2a of a sheet 2 to be discharged from an image forming device is received by a staple tray 4, and the rest is received by a pre-stack tray 5 and a stack tray 6. When sheets of the prescribed number are discharged, a staple unit 10 is advanced to staple the end part of the sheet 2. A locking wall 15 to be turn in a forward/reverse direction around a rotary shaft 16 is provided to a lower part of a discharge roller 1. The locking wall 15 is reciprocated between the working position and the waiting position to be rotatably suspended clockwise from this condition. The locking wall 15 is generally in the waiting position to permit the discharged sheet to drop on the staple tray 4.  During the stapling process operation, the locking wall is in the working position and supports the end part of the sheet to be discharged next, prevent the sheet from dropping, and performs the stapling. Thus, the sheets can be continuously outputted.
Patent JP-2001088348-A (JP)
Title: Image recording apparatus
Inventor: NIITO YOSHIHARU
IPC: B41J2/455
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To detect the trouble of all of light emitting sources by a synchronism detecting signal by eliminating the shift of a writing start position in a main scanning direction by eliminating the shift in the generating timing of the synchronism detecting signal. SOLUTION: In an image recording apparatus equipped with an optical scanning means having an LDA wherein a plurality of light emitting sources are arranged and a means for detecting the trouble of the light emitting sources, a light emitting source changeover control means for controlling the writing of an image due to the LDA is provided as follows. The light emitting source changeover control means performs control so as to set the light emitting source emitting light in order to allow a synchronism detection sensor 7 to form a synchronism detecting signal to a specific LD 4a among LDs 4a-4d at a time of image recording operation and to change over the light emitting source emitting light in order to form the synchronism detecting signal to either one of the LDs 4a-4d successively at a time other than the time of image recording operation.
Patent JP-S61145903-A (JP)
Title: Plane antenna system
Inventor: KOMATSU MIKIO
IPC: H01Q3/01
Filed: 1984-12-19
Abstract: PURPOSE:To set equally the maximum gain direction of the directivity of all antennas by providing respectively an antenna turning means turning freely a plate antenna independently in 3-dimension to each antenna. CONSTITUTION:Each plate antenna 1 is turned independently in 3-dimension by turning properly a vertical adjusting bolt 17 and a horizontal adjusting bolt 24 of antenna turning means 3a, 3b in the plane antenna device consisting of plural plate antennas 1 using strip line, e.g., two antennas provided to a mounting base 2 in parallel. Even when the directivity of each plate antenna 1 differs more or less, the maximum gain direction of the directivity of both the plate antennas 1 is set equally and the maximum gain of both the plate antennas 1 is obtained easily.
Patent JP-H08129260-A (JP)
Title: Radiation sensitive composition
Inventor: MUNIRACHIYUNA PADOMANABAN
IPC: G03F7/033
Filed: 1994-11-02
Abstract: PURPOSE: To improve adhesion to a substrate, to extend processing latitude and to enable development with an aq. alkali soln. by incorporating a binder, a dissolution inhibitor, a photosensitive compd., a base, etc., specified respectively. CONSTITUTION: This radiation sensitive compsn. contains a binder insoluble in water but soluble or swellable in an aq. alkali soln., a dissolut. inhibitor, a photosensitive compd. which generates an acid by exposure with active radiation, a base which is degraded to a neutral compd. by the same exposure and a phenolic compd. represented by the formula (where R is 1-12C alkyl, etc., and A is a 1-100C alicyclic group). The dissolution inhibitor is made of poly(N,O- acetal) represented by the formula (-CHR<3> -O-R<4> -X-NR<5> -)p (where R<3> is alkyl, aryl, etc., R<4> is divalent alkylene, cycloalkylene, etc., R<5> is alkyl, alkene, etc., and X is -OCO-, -CO-, etc.) and/or a phenolic compd. having a hydroxyl group protected with a group which is cleaved by an acid.
Patent JP-H10162513-A (JP)
Title: Disc control method and apparatus
Inventor: KATO YASUNOBU
IPC: G06F3/06
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the overhead time of a disc. SOLUTION: The n disc drives for storing n sub-blocks obtained by dividing data are selected from a total of m disc drives (S1), the external circumference tracks arranging odd number sub-blocks and the internal circumference tracks arranging even number sub-blocks are determined in the n sub-blocks on each selected disc drive and next the start logic sector on each track is respectively determined (S2). Next, the size of each sub-block is determined to make constant a ratio of the number of sectors of track and the size of sub-block arranged on the track.
Patent JP-2001087600-A (JP)
Title: Method and tool for supplying wax to iron press machine
Inventor: MOTODA SHIYUUHO
IPC: D06F85/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To evenly coat a stream chamber surface as a presser surface forming an iron part of an iron press machine with wax without generating unevenness. SOLUTION: The wax W is carried into an iron part 101 in such a state that the wax W is carried inside a carrier material 1, and the wax W melted by heating of the iron part 101 permeates into the carrier material 1, and oozes out so as to be supplied to a steam chamber 102 surface of the iron part 101. The carrier material 1 to be carried into the iron part 10 is formed by laminating a oozing-out base piece 2, in/of which the wax W permeates and oozes out, a flap piece 3, from which the wax W can not be oozed out, and a wax holding piece 4 provided with a clearance on a flat surface for holding the wax W while pinching the wax X between the oozing-out base piece 2 and the flap piece 3, and the wax holding piece 4 is formed of a net-like raw material.  In the carrier material 1, the wax holding piece 4 and the flap piece 3 are fixed to the top surface of the oozing-out base piece 2 by sewing continuously to a thin insertion guide part 2A of the oozing-out base piece 2 so as to be freely opened and closed.
Patent JP-H07107663-A (JP)
Title: Plurality of voltage power supply device
Inventor: MIZUNO KANETOSHI
IPC: H02M7/00
Filed: 1993-10-01
Abstract: PURPOSE:To provide a plurality of voltage power supply devices, which are is compact and inexpensive and ham excellent operability. CONSTITUTION:As an AC adapter 11, the device, which has a plurality of voltage output systems 12 having the different voltage is used one operating switch 13 and a voltage detecting means 14, which detects the voltage change, are connected to one voltage output systems of the voltage output systems. Switching means 15, which are automatically turned ON/OFF with the voltage detecting means 14, are connected to the other voltage detecting systems.
Patent JP-H0696225-A (JP)
Title: Video graph preparing device
Inventor: SUZAKI HIDEAKI
IPC: G06T11/20
Filed: 1992-09-11
Abstract: PURPOSE:To easily prepare a graph suitable for presentation with a video medium. CONSTITUTION:A graph for one picture to be displayed as a moving image is defined by combining a background image file; graph type data file and peculiar data file in a storage means 10. An order data file is composed of data for specifying the display order of graphs. When the specified order data file is selected from an input means 40, a file managing means 20 successively extracts the pairs of three kinds of files for defining the graph for one picture one by one. A video preparing means 30 synthesizes these graphs and prepares video information for presenting the video graph as the moving image. On a display 50, the respective graphs are displayed as moving images in the order designated by the order data file.