baber/WOPTO huggingface dataset:
Patent JP-S645637-A (JP)
Title: Forging method of housing for ball joint
Inventor: MATSUI YASUZUMI
IPC: F16C11/06
Filed: 1987-06-30
Abstract: PURPOSE:To prevent the generation of a defective product by preforming a calking part so as to extend an excess metal part to counter-calking part, then forming the inner diameter tapered part by finishing in a stepped face. CONSTITUTION:A circular columnar blank 1a is prepd. and arranged in a forming die 31b. Preforming is executed on the blank 1a by using a punch 30b, counter punch 32b and knockout punch 34b. In this case, the excess blank based on the variance of the blank 1a is extended as an excess metal part at the counter-calking side. In the finishing formation after a pierced forming a punch 30c executes forming with the inner diameter tapered part 9 as a step part 8c and stepping face 10c. Since the metal flow amt. is therefore reduced with the finishing formation the generation of the covering, under-fill, etc., of a calking part is prevented. Consequently the defect generation of a product can be prevented without increasing the number of forging stages.
Patent JP-H05329996-A (JP)
Title: Packing material and production thereof
Inventor: YAMAGISHI HIDEHARU
IPC: B32B27/00
Filed: 1992-05-29
Abstract: PURPOSE:To obtain a packing material having no stickness, excellent in scratch resistance, cold impact resistance, twist properties, pinhole resistance and interlaminar strength, having characteristics capable of corresponding to the rapid time limit of delivery and capable of being supplied inexpensively by mutually laminating oriented plastic films. CONSTITUTION:A packing material is constituted of the first support base material composed of a oriented plastic film positioned on the surface side thereof, the heat sealant resin layer positioned on the rear side thereof and the second support base material composed of a oriented plastic film positioned between the first support base material and the heat sealant resin layer. The treatment due to an anchor coating agent is applied to the rear of the first support base material while printing decorative processing and the treatment due to the anchor coating agent are applied to the surface of the second support base layer and the treatment due to the anchor coating agent is applied to the rear of the second support base material and the rear of the first support base material is laminated to the surface of the second support base material through an extrusion layer of a polylefinic resin.
Patent JP-H0722598-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAGAI TAKAO
IPC: H01L21/82
Filed: 1993-07-01
Abstract: PURPOSE:To provide a gate-array method semiconductor integrated circuit device wherein wiring regulations between different basic cells are relaxed and then wiring between the basic cells can be done relatively easily. CONSTITUTION:A gate array method semiconductor integrated circuit is so constituted that the width of a connection pin 25 of each basic cell 1 may be set to a one-wiring pitch W1 and a distance between the connection pins 25, 25 of adjacent basic cells in a cell row 3 set to a one-wiring pitch W1. Due to this structure, two or more longitudinal wirings can be extended in a second direction from the connection pin of each basic cell. Therefore, the basic cells can be wired relatively easily.
Patent JP-S6143930-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01F12/00
Filed: 1984-08-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0830920-A (JP)
Title: Thin-film magnetic head for prependicular magnetic recording and its production
Inventor: NAGATOMO HIROYUKI
IPC: G11B5/31
Filed: 1994-07-15
Abstract: PURPOSE:To contrive compatibility of improved productivity with enhanced performance of head characteristics and a reduced cost by using a magnetic thin film having characteristics of high magnetic permeability and high saturation magnetic flux density for a main magnetic pole and using a photoresist for an interlayer insulating film of a thin film coil. CONSTITUTION:This magnetic head consists of a main magnetic pole part 20 and an auxiliary magnetic pole part 10. This auxiliary magnetic pole part 10 is formed of an interlayer insulating film 13 consisting of a photoresist, first and second thin-film coils 121, 122 and a magnetic core 14 magnetically connected to a magnetic substrate 11 via contact hole formed at this interlayer insulating film 13 on a magnetic substrate 11. The main magnetic pole part 20 and the auxiliary magnetic pole part 10 are adhered and integrated via an adhesive layer 23 onto a nonmagnetic substrate 22.
Patent JP-H05331882-A (JP)
Title: Safety device of construction machine
Inventor: MORI HISANOBU
IPC: E02F9/24
Filed: 1992-05-29
Abstract: PURPOSE:To increase the safety by providing a controller which carries out the operation of the values of a speed signal and a position signal, and outputs a stop signal to prevent the operating part from contacting with an obstacle and a stopping means to stop the operating part by a stop signal. CONSTITUTION:When a back hoe moves to the rear side at a crawling speed, the speed signal is set to be a position signal to start the operation of a controller 10 when an obstacle 22 invades in a rear side perceiving area 16 which forms the minimum separation distance L1 in the processing area of perceiving sensors 5 and 6 at the rear side of the back hoe. When the back hoe moves to the rear side at a medium speed, the position signal is set to make the area in which the separation distance is larger than the L1. When it moves rearward at a high speed, the position signal is set to make the area of the maximum separation distance. Furthermore, the controller 10 expands or contracts the separation distance in each area according to the value of the speed signal, and it operates a stopping means 15 when an obstacle 28 approaches the inside of the area, so as to stop the back hoe.
Patent JP-S647037-A (JP)
Title: Reversal silver halide photographic sensitive material with improved color reproducibility
Inventor: IWAGAKI MASARU
IPC: G03C1/035
Filed: 1987-06-30
Abstract: PURPOSE:To improve the color reproducibility of the titled material by specifying the interrelationship between the silver halide of a image forming layer and that of a DIR layer, thereby enlarging the interimage effect (IIE) of the titled material. CONSTITUTION:The interrelationship between the silver halide AgBr(alpha)Cl(beta)I(gamma) of the image forming layer and the silver halide AgBr(x)Cl(y)I(z) of the DIR layer is specified by the formula (gamma)>(z) or (beta)<(y) wherein (alpha), (beta), (gamma), (x), (y) and (z) are each an integer of 0-1, and (alpha+beta+gamma)=1, (x)+(y)+(z)=1. The silver halide usable for the image forming layer contg. a color forming coupler and a silver halide emulsion is exemplified by silver chlorobromide, silver bromide, silver iodide, silver iodobromide and silver chlorobromide. The DIR layer is composed of a layer contg. a DIR compd. and a photosensitive silver halide emulsion, and is the layer which does not substantially form a color image. And, the DIR compd. is composed of a compd. capable of releasing a development retarder. Thus, the interimage effect and the color reproducibility of the titled material are improved.
Patent JP-S6055753-A (JP)
Title: Load driving device of mutiplex communication device for moving object
Inventor: TAGAMI KATSUTOSHI
IPC: B60R16/03
Filed: 1983-09-06
Abstract: PURPOSE:To simplify the wiring and to make the constitution small-sized by connecting a load to a signal line and a power supply line from a control unit through a driving unit having switch means corresponding to signals outputted from the control unit. CONSTITUTION:One end of a lamp 20 is earthed, and the other end is connected to a job unit 6 through a load driving unit 15. When a signal which lights the lamp 20 is generated, the job unit 6 which receives the signal outputs a light having a prescribed wavelength to a signal line 39. This light is taken out by a spectral element 21, and a switch means is turned on by a switch part 22 to convert the light to an electric signal, and a driving signal is generated in a driving circuit 23 to light the lamp 20.
Patent JP-H0912063-A (JP)
Title: Cushioning member
Inventor: ITOYAMA KATSUMI
IPC: B65D81/113
Filed: 1995-06-29
Abstract: PURPOSE: To reduce an impact applied to a product by forming a cut opening for engaging with the product on a side wall of a tubelike member with a corrugated fiberboard rolled in a plurality of layers and also making heights of product supporting rims of the respective layers at the cut opening different from one another. CONSTITUTION: A cushioning member 20 made of a corrugated fiberboard has a first opening 22 and a second opening 23 at the same position by overlaying respective side wall panels, and an opening into which a corner of a product can be inserted is formed at a corner corresponding to a fold line of a tubelike member. When the tubelike member is formed, a product support rim 23bb on an outer layer is made to be a higher stage than a product support rim 22a on an inner layer. Corners on both sides of the product are fitted into the first opening 22 and the second opening 23 of the cushioning member 20. Thus the product is supported by the cushioning member 20.  In addition, even if a product support part 23b is crushed with an impact applied during transportation, the product may not be subjected to damage while being supported by a product support part 23a and the product support rim 22a.
Patent JP-H11348222-A (JP)
Title: Surface-processed product
Inventor: YAMAMORI MASATO
IPC: B44F1/04
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To enhance the commodity value of a plastic molded product used as an interior part for a car or the like by applying a novel decoration of a high level having a three-dimensional feeling or a high grade feeling to the surface of the molded product. SOLUTION: A coating film 3 of magnetic coating containing a magnetic powder 2 as a brilliant pigment is formed on the surface of a base material 1 being a plastic molded product and, when the coating film 3 is formed, a part of the magnetic powder 2 is deflected in one direction by the attraction force of a magnet to form a ground pattern consisting of brilliant parts 6 and non-brilliant parts 7 and ink patterns 8 showing arbitrary patterns are printed on the ground pattern and a clear coat 9 comprising a surface protective layer is further applied thereon.
Patent JP-H0510868-A (JP)
Title: Particle concentration measuring device
Inventor: FUJIMORI HARUO
IPC: G01N15/02
Filed: 1991-07-04
Abstract: PURPOSE:To enable a finely divided particle within a fluid to be subjected to particle diameter discrimination measurement by performing particle diameter discrimination of a particle into a focusing region by laser trapping and condensing it and then inducing laser breakdown. CONSTITUTION:Laser beam from a laser 2 for laser trapping is focused into a cell 9 by lenses 7 and 8 and a particle exceeding a trap threshold is condensed into a focusing region. Laser beam from a laser 1 for laser breakdown is emitted while the focusing position is matched for inducing laser breakdown due to the particle. Then, by allowing the plasma light to be detected with a photodetector 11, concentration of a finely divided particle within a fluid in the cell can be subjected to particle diameter discrimination measurement with a high sensitivity.
Patent JP-H0511063-A (JP)
Title: Method for measuring radioactivity of crushed body
Inventor: KONDO MASAHIRO
IPC: G01T1/167
Filed: 1991-07-04
Abstract: PURPOSE:To make it possible to correct the measured value of the radioactivity of the determined nuclide accurately by performing spectrum stripping correction by using the measured radiation spectrum of crushed body and the response function of a natural nuclide. CONSTITUTION:The amount of gamma rays in a crushed body 1 in concrete, which is generated by a large amount, is detected, and the spectrum of the gamma rays is obtained. The gamma-ray nuclide in the crushed body is identified by using the spectrum. The gamma rays are cast on the crushed body, and the permeability of the gamma rays in the crushed body 8 is measured. The gamma-ray attenuation factor and the density can be computed 7 based on the permeability. Then, the natural nuclide is identified. The response function of a detector 6 is measured based on the characteristics of the detector and the density of the crushed body. Based on the spectrum after spectrum stripping 3 by which the function is subtracted from the measured gamma-ray spectrum, the photoelectric peak area of the determined nuclide is computed 4. The area is divided by the gamma-ray attenuation factor of the photoelectric peak of the determined nuclide in the crushed body, and the net peak area is obtained. In this way, a Compton scattering line is identified and subtracted, and the highly accurate, quick measurement can be performed.
Patent JP-H116770-A (JP)
Title: Device and method for measuring temperature of temperature field
Inventor: KOBU MAKOTO
IPC: G01K11/12
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the method for measuring the temperature of the heat flow generated from a heat source and the direction of the flow. SOLUTION: When a heat receiving material 2 is heated with the heat generated from a heat source 1, the heat receiving material emits the infrared rays in proportion to the temperature. Therefore, the temperature can be measured with an infrared camera 3. By inserting the heat receiving material 2 in a temperature field, the temperature distribution of the surrounding space of the heat source 1 is obtained. By utilizing the thin wire of the carbon material having a high thermal emissivity, the intensity of the infrared rays irradiated from the carbon material, which receives heat and has the temperature, becomes large. Therefore, the temperature accuracy sensed with the infrared-ray camera is improved. Since the carbon material has the black color, the material does not reflect the infrared rays in the surrounding space. Therefore, the effect becomes less.
Patent JP-H0328661-A (JP)
Title: Hot water feeder
Inventor: KAMIYA HIROSHI
IPC: F24H1/18
Filed: 1989-06-27
Abstract: PURPOSE:To enable a desired hot water of high temperature to be attained as fast as possible after starting a feeding-out the hot water by a method wherein a control means for performing a hot water feeding operation of a hot water feeder in response to a hot water feeding start instruction, and starting a returning of hot water by a returning means is provided. CONSTITUTION:As a hot water feeding plug 1 is opened, a hot water feeder 2 starts a hot water feeding operation under a condition in which it is responded to a plug opening of a hot water feeding plug 1 with a water flow switch 7 being ON. A hot water returning pump 14 is energized while it is responded to an opened plug 1 in response to a reduced hot water temperature in a hot water shoring tank 12 so as to start a returning of the hot water. By this fact, although a part of the remained low temperature water flowing into the tank 12 is mixed with the stored hot water remained in the tank 12, the hot water is not fed out toward the plug 1, but it is returned back to the hot water feeder 2 through a returning pipe 13. Due to this fact, a flow rate per unit time in the hot water feeding pipe 13 reaching the tank 12 is increased more than an amount of fed-out hot water per unit time from the plug 1 by an amount of returning flow from the returning pipe 13, resulting in that the hot water reaches from the hot water feeder 2 to the tank 12 within a short time, so that a time in which the hot water temperature increases up to the desired hot water and recovered to the hot water temperature is shortened.
Patent JP-H0457251-A (JP)
Title: Floppy disk device
Inventor: IGUCHI YOSHISANE
IPC: G11B19/00
Filed: 1990-06-22
Abstract: PURPOSE:To prevent the data of a floppy disk from being destroyed with the interruption of power supply to the main body of a work station by announcing the interruption of power supplly in the main body of an information processor to a user by an alarm even when the floppy disk is inserted in the floppy disk device. CONSTITUTION:When power supply in the main body of the information processor is interrupted, the output of an AC/DC converter 11 is interrupted and the power source is switched to a storage battery 13 by a power source switching part 12. Then, the storage battery 13 supplies power to a floppy disk control part 14, floppy disk device 15 and alarm control part 16 for a fixed time. This storage battery 13 is set in a charged state in the state of turning on the power source in the main body of the information processor. A floppy disk insertion detection part 17 is provided in the floppy disk control part 14 and when it is judged that the floppy disk (not shown in the figure) is inserted, this floppy disk insertion detection part 17 transmits a signal to the alarm control part 16. When the power is supplied from the storage battery 13, the alarm control part 16 receiving this signal sounds the alarm and when the power source in the main body of the information processor is turned on while sounding the alarm, the alarm is stopped.
Patent JP-S5789324-A (JP)
Title: Channel selecting device
Inventor: MURATA TOSHINORI
IPC: H03J7/18
Filed: 1980-11-25
Abstract: PURPOSE:To make an accurate receiving possible, by counting the prescribed number of comb type peaks of a surface acoustic wave element to obtain a tuning voltage and by sweeping voltages near this voltage. CONSTITUTION:A tuning tuner 1 having a voltage control local oscillator, a surface acoustic wave comb-line filter 2 which takes the local oscillation signal from the local oscillator of the tuner 1 as the input and has a prescribed comb type pass band characteristic, an amplitude detector which detects the output of the filter 2, and a tuning voltage sweeping circuit which sweeps the frequency of the local oscillator are provided, and the frequency of output level changes of the amplitude detector which are generated at the channel selection time is counted to discriminate a desired tuned frequency. Further, storage means 17 and 18 where a tuning voltage at the time, when the frequency of output level  changes of the amplitude detector becomes a prescribed value, is stored and a comparing means 19 which compares this stored voltage with a swept tuning voltage are provided additionally, and the sweep of a tuning voltage sweeping circuit is stopped by the output voltage of this comparing means 19.
Patent JP-H0722552-A (JP)
Title: Formation of lead frame for ic
Inventor: YAMADA HIROSHI
IPC: B23K26/00
Filed: 1993-07-02
Abstract: PURPOSE:To improve productivity by ensuring a sufficient coplanarity even without annealing process for the formation of the lead frame for IC. CONSTITUTION:A lead frame for IC of 160-pin (40 pins X4) type is formed of a belt type plate of 43 Ni-Fe alloy in the thickness of 0.15mm using the YAG laser of the repetitive pulse oscillation type under the condition that output is 300W and cutting velocity is 500mm/min. Height of burrs at the cutting area is less than 0.01mm, warpage of edge after separation of inner lead is about 0.005 to 0.01mm. Moreover, there is no any difference between pins. Thereby, a sufficient coplanarity almost similar to that of a comparison example where the destraining annealing is performed after the pressing work can be acquired.
Patent JP-S6144075-A (JP)
Title: Body structure for automobile
Inventor: YAMADA KOJI
IPC: B62D25/04
Filed: 1984-08-08
Abstract: PURPOSE:To improve rigidity in a panel ever so better as well as to make improvements in safety, by halving a rear pillar inner panel in an upper plate part and a lower plate part from a body waist part, while forming a box sectional part in a connection part between both these plate parts. CONSTITUTION:A rear pillar inner panel 11 covered with a rear fender 12 is made up of welding an upper plate part 13 and a lower plate part 14 at a body waist part. And, an upper end 14a of the lower plate part 14 is formed into a section hat type, and this upper end 14a and a lower end 13 of the upper plate part 13 are welded together whereby a box sectional part A is formed along the longitudinal direction of a car. In addition, a lower end 14b of the lower plate part 14 is welded to a car inside flange 15b of a wheel house outer panel 15, while the upper end of the upper plate part 13 is welded to a roof side rail. With this constitution, not only rigidity in the panel 11 is improvable but also an impact in time of a collision is absorbable with the box sectional part A, thus safety is well improvable.
Patent JP-H105354-A (JP)
Title: High-frequency therapy instrument for waist
Inventor: IMAHORI OSAMU
IPC: A61N2/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To simultaneously and efficiently treat the whole muscle to cause musclar backache. SOLUTION: Concerning this high-frequency therapy instrument, the musclar fatigue is treated by a magnetic field generated by a coil part 3 to which a high frequency current is made to flow. The coil part 3 is arranged inside the area of which the longitudinal length is more than 5cm but less than 8cm and the lateral width is more than 7cm but less than 12cm. Otherwise, a pair of left and right longitudinally long coil parts 3 are arranged and the lateral gap of both the coil parts 3 and 3 is gradually enlarged toward the down-side. Otherwise, the lower end sides of both the coil parts 3 and 3 are bent to be spread toward the outside. The whole muscle causing the musclar backache can be covered within the minimum area.
Patent JP-S5955019-A (JP)
Title: Formation of minute pattern
Inventor: OGURA KEN
IPC: G03F7/16
Filed: 1982-09-24
Abstract: PURPOSE:To enable to form a highly precise pattern by a simple process by a method wherein after a first layer resist film insensitive to ultraviolet rays is applied to semiconductor substrate having an insulating film and is heated, while a second layer resist film sensitive to ultraviolet rays is formed and is heated, and after it is exposed to ultraviolet rays, development is performed using an alkali solution. CONSTITUTION:The first layer resist film 13 added and mixed colors to the poly-P-vinyl phenol resist is applied on the insulating film of thermal oxide film 12 on the semiconductor substrate 11. Then, by heating the semiconductor substrate 11, removal of a solvent and formation of a thermal bridge are generated, and the afterward process of regulation of solubility of alkali is performed. After then, the second layer resist film 14 of phenol novolak resist is applied on the first layer resist film 13, and baking is performed. Then, ultraviolet rays 15 are exposed to the prescribed pattern part using a reducing projection exposure device, and the substrate is developed according to the spray method using the alkali solution.