baber/WOPTO huggingface dataset:
Patent JP-2000113881-A (JP)
Title: Electrode for battery, manufacture of the same, and manufacturing device for the same
Inventor: USUI HIROYUKI
IPC: H01M4/04
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization of a battery, stabilization of the quality, and the reduction of cost by perpendicularly and partially bending a narrow active material non filling part provided on one side in the length direction of an electrode of a thin plate-like core material of foamed metal along a straight line parallel to one side, pressurizing it in a direction perpendicular to an active material filling part, compressing it to the thickness of the core material, and forming a high-density metallic part. SOLUTION: A part is perpendicularly bent on a straight line 7 indicative of a bending position passing a material non filling part 3 in parallel with a boundary line 4 between an active material filling part 2 provided in the length direction of a rectangular electrode 1 and the active material non filling part, and it is taken as a narrow electrode core material bent part 5. This part is supported and pressurized so as not to be buckled, it is compressed to the thickness approximately equal to that of an electrode surface of the active material filling part 2, and it is taken as a high-density metallic part 6 having a clearance destroyed by foaming. The mechanical strength and the electric conductivity are high, and the welding quality of a tab-less lead is stabilized.  It is preferable to crush the high-density metallic part by a device having two rollers to be rotated in opposite directions at the same peripheral speed and an electrode material feeding guide bar.
Patent JP-H04159755-A (JP)
Title: Semiconductor device
Inventor: TOMIYASU SUEHIRO
IPC: H01L23/52
Filed: 1990-10-23
Abstract: PURPOSE:To prevent decreases in yield and quality and to form by an increase of a lowest limit in the number of steps by providing aluminum wiring of a columnar shape formed only in a contact hole and surrounded at its periphery by an insulating film, and arbitrary aluminum wiring connected thereto. CONSTITUTION:An insulating film 5 for insulating a semiconductor substrate 1 from aluminum wiring 4a is adhered onto the wiring 4a of a contact with an insulating film 2. Then, the film 5 is etched until the wiring 4a is exposed, and aluminum wiring 4b is again adhered to the film 5 and the wiring 4a. A photoresist film 3c is patterned and with the film 3a as a protective film, the necessary wiring 4b is formed by etching. Thus, a problem of disconnection of the aluminum wiring scarcely occurs, it can largely contribute to improvements in the yield and the quality of a semiconductor device, and a microscopic product can be obtained by a minimum increase in the number of steps.
Patent JP-S62143584-A (JP)
Title: Transmission system using data compression
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1985-12-18
Abstract: PURPOSE:To transmit a data in a high compressibility by dividing a picture data into blocks, fitting the luminance value of a picture element by every block with the curved surface of a prescribed degree, and transmitting a parameter in which the square sum of a forecast error is set as the minimum. CONSTITUTION:An input digital television signal is supplied to a blocking circuit 2, and a picture F is divided forming a block B, and a picture (luminance) data is generated in a sequence of a numeric attached on the block B. The coordinate of the picture element having a luminance value Zi is expressed in xi and yi, and parameters a1-a10 in which the square sum of the forecast error against a true value Zi that is held by a forecast value Zi' calculated at a parameter identification part 3 becomes the minimum value are identified, and are transmitted to a reception side. At a restoration part 15 at the reception side, the luminance value is restored by the coordinate data of the block B and the parameters a1-a10, and the order of the data is recovered to that of the television signal with a scanning conversion circuit 16, thereby the data of a restored picture can be obtained.
Patent JP-2000107422-A (JP)
Title: Lock device for game machine
Inventor: NAKAMURA ATSUFUMI
IPC: A63F7/02
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a lock device for a game machine which achieves a locking and unlocking operations lightly and smoothly and easier assembling of the device even in a lock device in which a hook member is mounted on the side of the body of a game machine and a retaining rod is slidably disposed within a base frame body to lock or unlock. SOLUTION: In this lock device, a long-sized retaining rod 4 is slidably disposed inside a base frame body 1 having a mounting plate 2 bent into an L- shaped cross section and a support plate 3 and a cylinder lock 6 is fixed at an intermediate part of the mounting plate 2. A cam plate 7 is mounted on a lock shaft of the cylinder lock 6 to be engageable with the retaining rod 4, the mounting plate 2 of the base frame body 1 is mounted inside a front frame and hook members 10 and 11 are mounted inside the body of a game machine. Retaining parts are arranged at upper and lower parts of the retaining rod 4 to be retained on the hook members 10 and 11 and the support plate 3 is provided with a plurality of guide support parts protruding inward while headed guide pins 34-36 are fixed sticking out on the inside of the guide support parts.  Thus, the retaining rod 4 is disposed slidably in the base frame body by fitting the guide pins into slots provided in the retaining rod.
Patent JP-S63144096-A (JP)
Title: Notched type pocket with adhesive and manufacture thereof
Inventor: PEERU HEKUTOOEN
IPC: B42F7/02
Filed: 1987-11-11
Abstract: The invention relates to adhesive slash pockets of web material, the basis thereof being a self-adhesive web material, for example av paper web (2) which is releasably applied to a web-shaped carrier (1). For the purpose of providing slash pockets which on their carrier, i.e. before being used, can be treated in a computer means for the printing of information in the area of the pockets for thereby facilitating the preparation of books to be used in libraries, there is according to the invention suggested that in a center portion of a double web there is provided a double slit (3) going through both webs (2a,1), and that through substantially only the carrier web (1) there is cut a single slit (4a), which together with the double slit (3) enclose a suitable area of the carrier (1), such that by peeling the paper web (2a) from the carrier (1) the portion of the carrier web (1) being enclosed by the double slit (3) and the single slit (4a), will remain on the rear side of the paper web (2a), such that by permanent adhering of the paper web (2a) to an object, for example the inside of a book cover (8), there will be provided a slash pocket, in which the double slit (3) becomes the mouth of the pocket and the size of the pocket is given by said portion (4) of the remaining carrier web. Possibly, there may be used a self-adhesive paper web (2') having adhesive free fields (20n) which together with a through-going slit (3n) can form pockets.
Patent JP-H02130942-A (JP)
Title: Frequency measuring equipment for high frequency oscillation of ic
Inventor: MIKAMI HIDEAKI
IPC: H01L21/66
Filed: 1988-11-11
Abstract: PURPOSE:To enable the leading-out of high frequency in the noncontact manner, measuring the frequency of a led-out signal with a spectrum analyzer or the like, and confirm the oscillation frequency in a wafer state by a method wherein a coaxial probe is used in a probe card, and the extension of its core is made almost parallel to the oscillation signal output wiring. CONSTITUTION:Frequency measuring equipment for high frequency oscillation of an IC is constituted of the following: a probe card 4 provided with a probe to apply a bias to an IC chip 2 in a wafer state and a coaxial type probe transmitting a high frequency signal, a bias voltage power supply 5, and a spectrum analyzer 6. The card 4 is provided with a coaxial probe 7, a probe 8 for bias, and a probe 9 for ground. At the time of measurement, the probes 6 and 9 are brought into contact with the chip 2. The probe 7 is made to approach to a wafer and kept in the non-contact state. A high frequency oscillation circuit in the chip 2 is operated by applying a bias voltage in this manner. By this signal, an electromotive force is induced in the probe 7, and introduced to the spectrum analyzer to be measured.
Patent JP-H10132177-A (JP)
Title: Pipe end insert
Inventor: HARUNA SAKAE
IPC: F16L37/12
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a pipe end insert which is capable of being inserted with small force by forming a locking part which is locked at the pipe end surface of a resin pipe, and forming a part whose cross-section is of roughly-irregular shape at the outer periphery part of the tubular part when the resin pipe is led to a prescribed position in a tubular part which is led to the pipe end of the resin pipe of this pipe end insert. SOLUTION: This pipe end insert 1 is provided with a tubular part 2, and a locking part 3 along in a circumferential direction at the outer periphery of one end of the tubular part 2. The tubular part 2 is inserted inside the pipe end of a resin pipe, and serves as a part for reinforcing the resin pipe from the inside. The locking part 3 is locked at the pipe end surface of the resin pipe when the tubular part 2 is inserted to a prescribed position of the resin pipe The tubular part 2, whose cross-section shape in circumferential direction at the outer periphery part is roughly wavy, is formed to satisfy the following relation: minimum outside diameter of tubular part 2 < inside diameter of resin pipe < maximum outside diameter of tubular part 2.  In this pipe end insert 1, the outer periphery part of the tubular part 2 is formed so as to have its cross-section of roughly irregular shape or wavy shape, thus it is possible to reduce the contact area of the tubular part 2 and the resin pipe for attainment of inserting the tubular part 2 into the resin pipe with small force.
Patent JP-H11120556-A (JP)
Title: Magnetic recording medium
Inventor: NAKAYAMA HIDEHIKO
IPC: G11B5/73
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium formed an intermediate layer consisting of a coating material having excellent thixotropic property and which enables high recording density and which has excellent light- transmitting property, antistatic property, productivity and travelling stability. SOLUTION: This magnetic recording medium consists of a support 2, a magnetic layer 3 as the uppermost layer, and an intermediate layer 4 adjacent to the magnetic layer 3. The intermediate layer 4 is formed by applying a coating material for formation of the intermediate layer containing a binder, solvent, hardening agent and org. tin compd. within 20 min after the hardening agent is added.
Patent JP-H06118939-A (JP)
Title: Scrolling device for table for numerical controller
Inventor: FURUTA TETSUYA
IPC: G06F3/048
Filed: 1992-09-30
Abstract: PURPOSE:To provide the table display device which assists an accurate information judgement by an operator while minimizing the burden on the operator by displaying as more information that the operator wants to see as possible in a limited narrow area on a numerically controlled machine tool. CONSTITUTION:According to input data from function keys and arrow keys operated by the operator, an area control part 108 refers to and updates data stored in a fixed area storage part 109, a scroll area storage part 106, and a matrix number corresponding table and then sends a row number, a column number, and coordinates to be displayed to a screen generation part 112 and also instructs a scroll control part 105 to scroll the table. A screen generation part 112 takes data of a virtual table out of a virtual table storage part 107 through a virtual table conversion part 111 and generates and outputs screen data to a CRT 104.
Patent JP-2001105366-A (JP)
Title: Suction nozzle and parts suction device
Inventor: KANO TETSUYA
IPC: B25J15/06
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To ensure a smooth flow of air in the air passage of a suction nozzle by forming a diametrally changed portion of the air passage of the suction nozzle into a tapered air passage whose diameter is changed continuously and not suddenly via a step, and thus reducing loss in the air flow. SOLUTION: A suction nozzle 11 comprises a hollow nozzle pipe 13 that has a pipe-side air passage 19a with one end as a suction opening 15, and a nozzle body 12 that has a body-side air passage 17a connected to the pipe-side air passage 19a and that holds the nozzle pipe 13 in place when the pipe-side air passage 19a is connected to the body-side air passage 17a. The body-side and pipe-side air passages 17a and 19a have the practically same size at their connections so that both air passages 17a and 19a connect to each other without a step.
Patent JP-H02135029-A (JP)
Title: Production of flowerpot comprising charcoal
Inventor: FUJITA FUMIO
IPC: A01G9/02
Filed: 1988-11-14
Abstract: PURPOSE:To obtain the title flowerpot having excellent water retention characteristics and water permeability by blending granular charcoal with cement, hardening, binding and molding. CONSTITUTION:Granular charcoal (preferably particle size under 10-100 meshes) is blended with cement in the ratio of preferably (40:60)-(80:20), then the granular charcoal is hardened, bound and molded to give the aimed flowerpot. The surface of the flowerpot is preferably coated with a coating compound of synthetic resin.
Patent JP-H02130981-A (JP)
Title: Initiation of carbonic acid gas laser oscillator
Inventor: URAI NAOKI
IPC: H01S3/036
Filed: 1988-11-11
Abstract: PURPOSE:To cut down the preparation time for restarting process by a method wherein, when a starting after a short interrupting time can be regarded as a hot start, a part of the preparation sequences for restarting process is omitted or altered. CONSTITUTION:When a power supply switch is thrown after a long interrupting time, a vacuum pump 12 starts actuation to open an opening and closing valve 13b for starting the exhaustion of any residual gas. After the gas exhaustion for specified time, a gas feed valve 11b is opened to start the feeding of laser actuating gas and then the exhaustion is interrupted. Next, after the lapse of specified time, the gas is exhausted again to finish the preparation for laser oscillation. On the contrary, when the interrupting time is shorter than the specified time, the vacuum exhaust process and the stand-by process for gas replacement are omitted to perform the gas feed process only. Through these procedures, the preparation for oscillation can be finished within a short time.
Patent JP-H01126936-A (JP)
Title: Bathtab with washing place
Inventor: ITANI ICHIRO
IPC: A47K4/00
Filed: 1987-11-12
Abstract: PURPOSE: To impart stable strength to the flange part of a bathtub and to simplify work at the time of manufacture by applying the cast lining of resin concrete to the rear surface of the flange part of the bathtub. CONSTITUTION: The bathtub 9 is molded from FRP and the flange part 10 of the bathtub 9 is superposed on a planar part 7 to form a bathtub fitted with a washing place. Resin concrete 12 is integrally molded on the rear surface 11 of the flange part 10 and the thickness thereof is adjusted so as to ensure the dimension necessary for developing the strength of a flange 11. This resin concrete 12 has a groove part 13 and, in the superposed state of the bathtub 9 and the washing place 5, a rising part 8 is fitted in the groove part 13. A packing material 14 having airtightness is arranged between the rising part 8 and the groove part 13. The resin concrete 12 is cast and cured after the molding of the FRP of the bathtub 9 is completed. The casting work of the resin concrete 12 can be performed within a short time without requiring skill as compared with conventional constitution.
Patent JP-H10135654-A (JP)
Title: Loaded cabinet
Inventor: OKAMOTO TOSHIYUKI
IPC: H05K5/02
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for locking or unlocking a cover of a unit by providing a cover support at a position facing at hook holes of the cover of the unit and hooking a key lever of a lock of the cover of the topmost unit on a top plate. SOLUTION: For mounting a cover 23 on a topmost unit, a key lever 25 of a lock 24 is turned horizontally, a support is inserted in hook holes 26b of the cover 23 and an arm of a keeper 28b is inserted in a one-touch catch. The lever 25 is turned vertically to hook the lever 25 on the end of a top plate, thus locking the cover 23. Thus all lower units can be locked and unlocked to improve the work efficiency for the maintenance.
Patent JP-2001106034-A (JP)
Title: Wiper device
Inventor: KAWAOMO YOSHIYUKI
IPC: B60S1/46
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device for improving not only workability for handling a hose when a piping hose for feeding washing fluid to a washer nozzle provided on a wiper arm or a wiper blade is arranged but also design properties and weather resistance. SOLUTION: In an arm head 24 of a wiper device 10 (a wiper arm 12), a cutout part 31 is formed between a skirt part 25 for surrounding the periphery of a pivot shaft 18 and a side wall 26, and an extended part 33 extending from the outer periphery of the skirt part 25 is formed inside the side wall 26. A piping hose 44 for feeding washing fluid to a washer nozzle is pinched by the cutout part 31, introduced from the cutout part 31 into the side wall 26, pinched between the extended part 33 and the side wall 26, and then connected to the washer nozzle through a coil part 29A of a spring 29. Accordingly, workability for handling a hose is improved, and design properties and weather resistance are also improved.
Patent JP-H07136997-A (JP)
Title: Punching device
Inventor: MOCHIZUKI MASANORI
IPC: B26F1/42
Filed: 1993-11-16
Abstract: PURPOSE:To enable a product and scraps to be separate at the time of completing the punching of the product arid allow a drive source for punching to be concentrated on one side in a punching method and a punching device for punching the product from a material sheet using a flat die. CONSTITUTION:The lower face of a flat die K held in the horizontally movable state is made a knife edge formed face. A lower roll 2b is pressed to this knife edge formed face from below to clamp a material sheet W, and the flat die K is horizontally moved as the motive power side so as to rotate the lower roll 2b and to simultaneously punch a product. The product is taken out downward from a punching part, and scraps are taken out to the side part.
Patent JP-H11119159-A (JP)
Title: Optical integrator optical system and projector
Inventor: SAWAI YASUMASA
IPC: G02B5/18
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain an optical integrator optical system bright in brightness, light in weight, low in cost and capable of eliminating uneven lighting and suppressing a reflection loss. SOLUTION: Since p-polarized light polarized and separated on a polarization/ separation coat face 321 is converted into s-polarized light by a 1/2 wavelength plate 325 and reflected by a total reflection coat face 323, the reflection loss of s-polarized light is reduced as compared with p-polarized light and the polarized light is efficiently converted and brightened even in the case of using a lightweight and inexpensive material having a comparatively low refractive index for a rectangular prism or a transparent glass plate for a parallel plate 324, and since the total reflection coat face 323 is constituted of an A1 coat and an incremental reflection coat to reduce the leakage of light on total reflection, so that uneven lighting can also be eliminated.
Patent JP-S62145301-A (JP)
Title: Temperature controller
Inventor: FUJII KOICHI
IPC: G05B1/02
Filed: 1985-12-19
Abstract: PURPOSE:To obtain high temperature resolution regardless of whether a use temperature range is wide or narrow by varying the reference voltage of an amplifier corresponding to input thermoelectromotive force and setting the amplification output within the specific input range of an A/D converter. CONSTITUTION:The thermoelectromotive force of a thermocouple 1 is amplified by a trailing operational amplifier 3 and then converted by the A/D converter 5 into a digital value, which is supplied to a CPU 6. The CPU 6 processes the supplied digital value to control an output circuit 9 based on the arithmetic result and also controls a D/A converter 10 based on the arithmetic result to vary the reference voltage supplied to the operational amplifier 3, thereby setting the analog amplification output of the operational amplifier 3 within the specific input range of the A/D converter 5 all the time. Consequently, even when the use temperature range is wide, the temperature resolution of the whole device is held equal to that when the use temperature range is narrow.
Patent JP-H02171489-A (JP)
Title: String spacer of ladder
Inventor: HERUMAN OSUKAMU
IPC: E06B9/384
Filed: 1989-11-02
Abstract: PURPOSE: To rapidly achieve the positioning by setting the interval between first and second projecting parts to be equal to the width of a sheet, simultaneously positioning both projecting parts on an edge part of both sheets, and engaging a third projecting part with the edge part of the second sheet to rotate a spacer at the specified position. CONSTITUTION: A body 10 is slightly longer than a specified width, and a first projecting part 16 is provided on one end, and the integrated projecting part 16 holds the body together with a first edge part 13 of a sheet 12. Second and third projecting parts 20, 24 are provided on the other end of the body 10, and separated from each other in the transverse direction to position the first projecting part 16 in the transverse direction of the body 10. The interval between the first and second projecting parts 16, 20 is set to be equal to the specified width of the sheet 12, and the first and second projecting parts are simultaneously positioned on the second sheet edge parts 13, 14, the third projecting part 24 is abutted on and engaged with the second sheet edge part 14 to rotate a spacer. The spacer can be positioned in an extremely easy manner.
Patent JP-H02131919-A (JP)
Title: Socket mold for continuous forming of resin tube
Inventor: SUZUKI TSUNEO
IPC: B29K105/08
Filed: 1988-11-14
Abstract: PURPOSE:To continuously form resin tubes with socket by a method wherein a minute clearance is formed between the inner peripheral surface of a mold body and the outer peripheral surface of a core and a sphere, which revolves by abutting against the core, and an elastic body, which gives frictional resistance to the sphere, are provided in each of hole parts, which are formed on the inner peripheral surface of each of the mold bodies. CONSTITUTION:A core 29 is formed by spirally winding steel band 30. The steel band 30 is fed out to the axial direction of the core 29 by rotating the core 29. Two mold bodies 21 are installed onto the core 29 so as to be continuously set face to face and held with vacuum sucking devices 34. Through the rotation of each sphere 31 of the mold bodies 21 against the frictional resistance of each brake spring 33, the core 29 is rotated and moved axially. Round the axially moving core 29 and the mold bodies 21, glass fiber 36 as being coated with thermosetting resin 35, resin mortar 37, tape 38 and glass fiber 40 as being coated with resin 39 are wound in the indicated order. Finally, the resins 36 and 39 and the resin mortar 37 are cured in a curing oven 41 in order to continuously produce resin tube 42.