baber/WOPTO huggingface dataset:
Patent JP-H01143045-A (JP)
Title: Composite magneto-optical head
Inventor: CHIBA KAZUO
IPC: G07D7/182
Filed: 1987-11-28
Abstract: PURPOSE:To improve the efficiency of a head assembling operation by previously working an optical fiber bundle to the shape at which said bundle is wired in a composite magneto-optical head. CONSTITUTION:The optical fiber bundle is worked in the following manner in the case of joining optical fibers 14 of the optical fiber bundle to an optical member 13 to one body and wiring such body to the composite magneto-optical head. For example, the optical fiber bundle applied with an uncured low- refractive index resin is housed into a recess 31 of a mold 30 and is fixed by retaining the same with quartz 32. The resin is cured by projecting UV light thereon. The optical fiber bundle is solidified to the shape to be housed into the recess 31 in such a manner. The wiring of the optical fiber bundle as it is to the composite magneto-optical head is thereby enabled and the working efficiency is improved.
Patent JP-H11136564-A (JP)
Title: Image pickup device and image reader
Inventor: ABE TSUTOMU
IPC: H04N1/387
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To faithfully read an original image even if the inclined state of a face of an original against an image pickup element face is in any state in an image pickup device and an image reader. SOLUTION: A distance measuring means 104 which has an image-forming optical system and an image pickup element reading the original image through the image-forming optical system and which measures distances from three arbitrary points of the image pickup face of the original image to the image pickup element and an inclination information detection means 204 detecting inclination information on the original face against the image pickup element from distance information of the three points by the distance measuring means 104 are provided. The inclined state of the original face against the image pickup element face is always grasped and the highly precise image is read.
Patent JP-H08157286-A (JP)
Title: Disintegrating and mixing method and device therefor
Inventor: OFUJI MASAMITSU
IPC: B02C18/14
Filed: 1994-12-05
Abstract: PURPOSE: To obtain compost having good quality by disintegrating lumped famtyard manure raw materials and mixing different raw materials with each other. CONSTITUTION: This device is provided with a disintegrating and mixing means 40 between the downstream part of a first belt conveyor 9 which is a raw material supply conveyor and the upstream part of a second belt conveyor 17 which is a raw material discharge conveyor. This disintegrating and mixing means 40 has plural rotary blades 1 radially disposed at a shaft 4 rotationally driven by a motor 7. The plural raw materials 14, 15 transferred on the first belt conveyor 9 are discharged to the upper part of the rotary blades 1 disposed in the lower part. The plural raw materials 14, 15 are disintegrated by coming into contact with the rotary blades 1 and are splashed by the rotary blades 1, by which plural kinds of the raw materials 14, 15 are mixed at the time of splashing. The raw material mixture 16 is dropped onto the second conveyor 17 and is transferred to a fermentation tank.
Patent JP-S63153647-A (JP)
Title: Diagnostic system in input/output device in computer system
Inventor: MUROGA KOJI
IPC: G06F11/22
Filed: 1986-12-17
Abstract: PURPOSE:To attain inexpensive installation for test by loading to a main storage device connected to other system bus via a common storage device by the control of a central processing unit connected to a system bus. CONSTITUTION:A diagnostic program is loaded to a main storage device 2 on a system bus A by a flexible disk subsystem for diagnostic program loading connected to a system bus A. A boot program of a central processing unit 7 and a device test diagnostic program on a system B are copied from the main storage device 2 to start the central processing unit 7. The central processing unit 7 copies the diagnostic program in the common storage area 6 to the main storage device 8 on the system bus B to conduct the test to an object test equipment 14, normal end information or abnormal information is set to the common storage area 6 to generate an interrupt of the diagnostic end to the central processing unit 1.
Patent JP-H05114324-A (JP)
Title: Installing device for electric apparatus
Inventor: NISHIZAWA SHINYA
IPC: H01H50/04
Filed: 1991-10-21
Abstract: PURPOSE:To make a case in a sealed structure in an installing device to install an electric apparatus on an installing rail. CONSTITUTION:A movable piece 10 to which a claw 6 at the movable side to grasp an installing rail is formed is made as a separate body from the side wall 3 of a case 1, and it is held to a tongue piece 12 incorporated to the outer side of the case 1. As a result, a clearance between a case bottom plate and the movable piece, and a clearance between the case side wall and the tongue piece, which have been unavoidable in the conventional structure in which the tongue piece 12 was formed by utilizing a part of the side wall 3 are now eliminated, and the invasion of foreign matter through these openings can be prevented.
Patent JP-H10131778-A (JP)
Title: Controller for automatic transmission
Inventor: OTA TAKASHI
IPC: F02P5/15
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To suppress shift shock by increasing an output of a driving force source when an automatic transmission is down-shift-controlled for two stages or more, and reducing an output of the driving force source by a device which is different from an output control device used for increasing of an output of the driving force source when an intermediate stage is bypassed by the automatic transmission. SOLUTION: When an automatic transmission A is down-shifted for two stages or more from a high speed stage to a low speed stage on which engine brake force is acted bypassing the intermediate stage, control is carried out on the basis of an output signal from an engine electric control device 17 for opening an electric throttle valve for a step-down rate or more of an acceleration pedal 15, and output increasing control is carried out for improve engine rotating speed Ne until synchronous rotating speed in the low speed stage after down-shift. When the intermediate stage is bypassed while down-shift of two stages or more is carried out by the automatic transmission A, output reducing control of the engine E is carried out by an output control device which is different from an output control device used for output increasing control of the engine E.
Patent JP-2001122905-A (JP)
Title: Water absorbent and method for producing the same
Inventor: KAWANAKA SATOSHI
IPC: C08L101/16
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a sponge-like water absorbent and a method for producing the absorbent by using an inexpensive raw material. SOLUTION: This sponge-like water-absorbent is characterized in that the absorbent comprises a crosslinked body of a galactomannan or a derivative thereof crosslinked with a three- or more-valent polyvalent metallic ion.
Patent JP-2000123804-A (JP)
Title: Structure for taking out electronic component inside battery case
Inventor: AOKI TAKASHI
IPC: H01M2/10
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a structure for taking out an electronic component inside a battery case by forming a tearing portion using a relatively soft plastic particularly on a side portion of a battery case containing a battery, and forming this portion thin so that an electric component within the battery case is removed by pulling up a portion to pull up with a fingertip without much effort and without requiring particularly any tools. SOLUTION: A structure for taking out an electronic component inside a battery case has a box shaped upper cover 2 and lower cover 3 for receiving a battery, having a structure mountable to an electronic equipment and supplying power, and an electronic component which contains the battery, a tearing portion 4 which is on a side portion of the upper cover 2 or the lower cover 3 and at least which thin recess portion is formed of soft plastic, and a pull 6 for pulling up the tearing portion 4 and which is normally flat in view of the surface of the side portion.
Patent JP-H06130952-A (JP)
Title: Electronic musical instrument
Inventor: OSUGA ICHIRO
IPC: G10H1/057
Filed: 1992-10-14
Abstract: PURPOSE:To automatically shift and emit chord constituting sounds at the time of selecting a tone color of a guittar or the like. CONSTITUTION:Tone color control data and flag data indicating whether shift is necessary or not are stored in a memory with respect to each tone color. For example, when a tone color of a guittar is selected, the tone color of a tone generator TG is set based on tone color control data corresponding to the tone color, and it is discriminated whether shift is necessary or not based on flag data, and the key on processing is performed if it is necessary. In the key on processing, a sound S2 corresponding a key K2 is generated and a prescribed chord period tC is set when the key K2 is depressed a prescribed no- performance time tN after a preceding sound S1; and if a chord key Dm or the like is depressed in the period tC, its pitch data is written in a buffer register. An interrupt routine is executed at intervals of a prescribed time DELTAt to transfer pitch data from the buffer register to the TG in order from low-pitched sounds, thereby shifting and emitting sounds.
Patent JP-H07157228-A (JP)
Title: Operating device for elevator at power stoppage
Inventor: YOSHIDA MASAYUKI
IPC: B66B5/02
Filed: 1993-12-01
Abstract: PURPOSE:To provide an operating device for an elevator at the time of a power stoppage reduced with dedicated devices necessary for the operation at the time of a power stoppage and having an inexpensive structure. CONSTITUTION:The power source of circuits required for the rescue operation of an elevator such as an inverter 6, a brake, and a door within an elevator control circuit 10A is fed by a single power source having nearly the same voltage as the voltage of a battery 12, and a connecting circuit is provided to connect the battery 12 to this power source line via a diode 23 when a power stoppage is detected.
Patent JP-H02146112-A (JP)
Title: Optical pickup device
Inventor: HAMADA AKIYOSHI
IPC: G02B27/60
Filed: 1988-11-28
Abstract: PURPOSE:To offer a compact optical pickup device serving also as a diffracting grating, which generates three beams for tracking signal generation by arranging one out of the two gratings to generate a moire fringe between a light source and a beam splitter. CONSTITUTION:Light from a semiconductor laser 1 is divided into the three beams of zero-th degree beam to generate a focusing signal by means of a diffracting grating 3, and positive and negative primary diffraction beams for the tracking signal generation. These zero-th degree beam and the positive and negative primary beams are straightly transmitted through a beam splitter 4, made convergent by an objective lens 5, and irradiate the track surface of an optical disk 6 in a dotted manner. The zero-th degree ray reflected by the optical disk 6 is downward deflected by the beam splitter 4, the moire fringe is generated at the position of a second grating 7, and the ray is made incident on a six-divided light receiving element 9. On the other hand, the reflected positive and negative primary rays are downward deflected by the beam splitter 4, and made incident on the six-divided photodetector 9. Thus, the compact optical pickup device is realized.
Patent JP-H03163340-A (JP)
Title: Method and apparatus for detecting defect at drum part of bottle
Inventor: TAKIZAWA TSUTOMU
IPC: G01N21/90
Filed: 1989-11-22
Abstract: PURPOSE:To make it possible to detect a defect at the drum part of a bottle which is difficult to find by projecting light on the drum part of the bottle from the places outside the field of view of a photographing device, and receiving the transmitted and refracted scattered light with the photographing device through the transmitting parts of light screening members. CONSTITUTION:A bottle 1 is rotated in the upright vertical state with a driving wheel 2. Two strip-shaped light beams 11 from both light projecting parts 7 are obliquely projected from places outside the field of view of a camera 4 of a photographing element. The light beams are intersected at the same angle with respect to a central line 12. Light screening members 16 and 17 are arranged so that the centers of the respective slits 14 and 15 are located on the central line 12. Therefore, the two strip-shaped light beams 11 enter through the parts which are different from an inspecting point 13. The light beams are made to pass through the bottle 1, intersected at the inspecting point 13 and transmitted. When a defect is not present at a drum part 1a of the bottle, the strip-shaped light beams 11 straightly pass. The light beams are shielded with the member 16 at the outside of the slit 14. Meanwhile, when the defect is present in the drum part 1a, the strip-shaped light beams 11 are refracted and scattered, and the refracted scattered light 19 is photographed with the camera 4 through the slits 14 and 15 and a lens 5. Thus the defect at the drum part of the bottle is detected.
Patent JP-H03165927-A (JP)
Title: High speed straightening machine for long tube with small diameter
Inventor: YAMAZAKI KAZUO
IPC: B21D3/04
Filed: 1989-11-22
Abstract: PURPOSE:To straighten a long tube at a high speed by specifying the oblique angle of a roll and setting an offset in adjacent two stands or more in a five stand/ten roll rotary straightening machine. CONSTITUTION:In the five stand/ten roll straightening machine of 2-2-2-2-2, an oblique angle 3-50 degrees is given between each roll. Offsets are given to adjacent two stands of or more to bend the tube among five stands. That is, the offsets are set between stands No.2 and No.3 between stands No.3 and No.4 or between stands No.2 No.3 and No.4 Consequently, a long tube can be straightened at a high speed. When it is cut 10 a regular size after straightened, the straightened quality is improved and the conventional off-line operation can be nearly cleared.
Patent JP-H09118556-A (JP)
Title: Concrete hardener body using superfine-pulverized fly ash
Inventor: TASHIRO CHUICHI
IPC: C04B7/26
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a concrete hardener body capable of imparting high-early- strength and high-later-strength effects by using a superfine-pulverized fly ash. SOLUTION: The fly ash superfine-pulverized into >=4000cm<2> /g Blaine specific surface area is added, preferably kneaded with <=7% alkaline reaction accelerator solution, heated at a high temp. below the b.p. of water and pressed. In the case that the concrete is placed and rolled on a roadbed or under floor ground, a heated asphalt concrete is placed and rolled on the concrete before starting hardening or directly after starting hardening.
Patent JP-H10142276-A (JP)
Title: Sealed box
Inventor: ABE HIROYOSHI
IPC: H05K9/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of measurement by removing a mutual position slippage between a transmission-reception antenna and a measuring antenna. SOLUTION: In a sealed box M provided with a sealed box body 1 for housing a radio terminal unit 2 having a rod-shaped transmission-reception antenna 2a, a measuring antenna which is provided in the sealed box body 1 and transmits and receives an electromagnetic wave between the transmission- reception antenna 2a and itself, and a high frequency terminal 8 attached to the wall of the sealed box body 1 for connecting the measuring antenna to an external cable, a loop coil antenna 5 into which the rod-shaped transmission- reception antenna 2a of the radio terminal unit 2 can be inserted is used as the measuring antenna, and the loop coil antenna 5 is arrangedly provided in a cylindrical guide 6 formed of ferrite.
Patent JP-H07132308-A (JP)
Title: Rolled camber predicting and controlling unit
Inventor: OGAWA SHIGERU
IPC: B21B37/28
Filed: 1993-11-09
Abstract: PURPOSE:To provide a camber prediction and control device to predict rolled camber generated at the front end of a rolled stock and to prevent or reduce it. CONSTITUTION:This device is provided with a plate rolling mill 1a having a rolled load measuring device, a rolled torque measuring device and a roll peripheral speed measuring device and a rolling analytical calculating unit 2a to calculate a difference between upper and lower face of deformation resistance of the rolled stock and a difference between upper and lower faces of friction coefficient in accordance with output data of the rolled load measuring device, the rolling torque measuring device and the roll peripheral speed measuring device. And it is constituted of a camber predicting and controlling arithmetic unit 3a to calculate the manipulated variable of the difference between the upper and lower roll peripheral speeds and a controller 4a to control the roll peripheral speed in accordance with the manipulated variable of the peripheral speed difference between the upper and lower rolls. Consequently, the camber of the rolled stock can be prevented in advance to avoid an operating trouble, the flatness of the rolled stock can be improved, the cost be reduced and its quality be improved.
Patent JP-H09159634-A (JP)
Title: Gas sensor and preparation thereof
Inventor: DON HIYUNU YUNU
IPC: G01N33/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To detect the smell of cigarette, perished foods, sweat, etc., effectively through a simple structure by adding a tungsten oxide (WO3 ) catalyst to a tin oxide (SnO2 ) thereby forming a sensitive film. SOLUTION: A sensitive film 4 is formed by adding 1-10% of an oxide catalyst, i.e., WO3 , to SnO2 on an alumina (Al2 O3 ) substrate 1 on which a platinum heater 2 and an electrode 3 are formed. When WO3 is mixed uniformly with SnO2 , chemical reaction of detection gas proceeds smoothly on the surface of sensitive film 4 and the smell of cigarette (e.g. acetaldehyde), perished foods (TMA, CH3 SH), or Korean pickles can be sensed effectively. Since the sensor has planar structure, contact area with gas is increased and thereby the gas sensing efficiency is enhanced and since the structure is simple, production process is simplified.
Patent JP-2001128049-A (JP)
Title: Camera device and photographing position storage method
Inventor: OGURA KAZUO
IPC: H04N5/225
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera device at the time of continuous photographing, which can reduce load by a measuring operation, and to provide a photographing position storage method. SOLUTION: A GPS measuring device is provide for a camera device. GPS measurement is executed just before the start of consecutive photographing (S1 and S2). A measured result is kept (S3), the measured result kept in the step S3 is made to correspond to respective consecutive photographed pictures stored in a primary memory in a step S4 after the termination of consecutive photographing (S4 to S6) and they are preserved/stored (drawing 3(a)). Thus, a user can execute consecutive photographing without being conscious of measurement. Since a measuring operation and a continuous photographing operation are not overlapped, load by the measuring operation can be reduced. GPS measurement can be executed just after a consecutive photographing instruction (S3') (drawing 3(b)).
Patent JP-H01144170-A (JP)
Title: Electronic filing device
Inventor: SUGANO MASAYUKI
IPC: G06T1/00
Filed: 1987-11-30
Abstract: PURPOSE:To avoid increase of retrieving time due to the large quantity of information by increasing a retrieving speed when the picture of a large size is treated. CONSTITUTION:A reduced picture is produced as an abstract picture to a picture of a drawing, etc., and stored in an optical disk together with the original picture. When a retrieving request is given to a center from a terminal equipment 1a via a communication circuit 2, the abstract picture is transferred to the equipment 1a. Then the abstract pictures are successively transmitted to the equipment 1a in response to the retrieving requests given from the equipment 1a until a desired picture is obtained. In case the desired picture is obtained and no retrieving request is received from the equipment 1a even after a prescribed period of time, the center 3 reads out the original picture and sends it to the equipment 1a. Thus it is possible to avoid increase of the retrieving time due to a large quantity of information.
Patent JP-H03161315-A (JP)
Title: Monitoring method for bank quantity, sheet molding method, and measuring method and device for sheet temperature of them
Inventor: YAGI MASAYUKI
IPC: B29C48/92
Filed: 1989-11-21
Abstract: PURPOSE:To perform precisely analysis of a molding condition by grasping a bank quantity precisely, by a method wherein a temperature of a sheet carried out through a gap of a molding roll is measured and the bank quantity is estimated based on measured temperature information. CONSTITUTION:A temperature of a sheet 15 carried out through a gap 13 between a pair of molding rolls 11, 12, which are arranged almost in parallel with each other and turned by being controlled at desired temperatures respectively, is measured by a temperature measuring device 20. Then temperature information measured by the temperature measuring device 20 is taken into a control part 60 to estimate a bank quantity and displayed by a display device 70.
Patent JP-H09149563-A (JP)
Title: Ac power unit
Inventor: YAMASHITA TAKASHI
IPC: H02J9/06
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a power unit which can perform the mutual switching between several power supply paths without instantaneous break. SOLUTION: This device has a first power supply path 10, which supplies load 8 with power through an AC switch 4 from a commercial power source 1, and a second power path 20 which converts the DC power from a DC power source 2 with an inverter 3 and supplies it to the said load 8. A first semiconductor switch 6 is provided between the contacts of the AC switch 4 on the side of the first power supply path 10, and also a second semiconductor switch 7 is provided between the contacts of the AC switch 4 on the side of the second power supply path 20, and for the mutual switching between several current paths, each AC switch is turned off after turning on each semiconductor switch.
Patent JP-H01144252-A (JP)
Title: Optical disk
Inventor: KATSUTA SHINICHI
IPC: G11B7/24
Filed: 1987-11-30
Abstract: PURPOSE:To reproduce information included in a pit and the information recorded on a magneto-optical recording film simultaneously or separately by providing a recordable, reproducable and erasable magneto-optical recording film on an optical disk for reproduction only in which the information is formed as the pit on a transparent disk substrate. CONSTITUTION:The recordable, reproducable, and erasable magneto-optical recording film 4 is provided on the optical disk 3 for reproduction only in which the information is formed as the pit 2 on the transparent disk substrate 1. Therefore, the information included in the optical disk 3 for reproduction only can be reproduced as the strength of the reflecting diffracted light of an incident laser beam. Meanwhile, the recording of the information on the magneto-optical recording film 4 is performed in such a way that the magnetization of a part where a temperature rises can be inversed in a direction of impressing magnetic field only by applying a weak magnetic field by projecting a laser beam, and erasure can be realized by performing inversion by adding the magnetic field opposite to the magnetization of a recording part and applying the laser beam again. In such a way, it is possible to record the information on the same optical disk for reproduction only in such a way that it can be erased and rewritten and reproduced, and also, to reproduce the information simultaneously or separately with the information included in the pit.