baber/WOPTO huggingface dataset:
Patent JP-H06210715-A (JP)
Title: Helmet and its production
Inventor: HERUBERUTO BERUGAA
IPC: B29C70/06
Filed: 1992-12-04
Abstract: PURPOSE: To provide a helmet capable of being efficiently massproduced and markedly improved in protecting action in relation to the wt. thereof and the thickness of the semispherical part thereof and a method for producing the same. CONSTITUTION: This helmet has an outside helmet semispherical part having an upholstered shell structure. The outside helmet semispherical part has a layer comprising a thermoplastic synthetic material and at least one layer comprising a reinforcing fiber and these two layers are heated to temp. equal to or higher than the m.p. of the synthetic material and together deeply drawn to be molded in a semispherical shape.
Patent JP-H02173096-A (JP)
Title: Detergent for waterproof cable
Inventor: SAITO TAKEO
IPC: C11D7/50
Filed: 1988-12-26
Abstract: PURPOSE:To obtain a detergent which makes it possible to remove a jelly filled in a waterproof cable easily and safely by incorporating an oil-soluble dye and a perfume each in a specified amount into an n-paraffin having a specified molecular weight. CONSTITUTION:A mixture of an 11-17C n-paraffin and 0.0001-1.0wt.% oil-soluble dye is mixed with a perfume so as to provide a concentration of the perfume of 0.001-10ppm, thus giving a detergent for waterproof cables. This detergent is excellent ir detergent for a waterproofing jelly filled in a waterproof cable, has little effect on cable covering material, has little odor, has a high flash point, and leaves no stickiness on the hand after working, so that the problems of toxicity and safety can be solved.
Patent JP-H03187751-A (JP)
Title: Type sheet
Inventor: MORI MASAHIKO
IPC: B41J1/32
Filed: 1989-12-18
Abstract: PURPOSE:To making a type sheet light in weight, small in size and low in of cost by a method wherein the number of lines in a digit direction of a type body is formed smaller than the number of printing digits. CONSTITUTION:A type sheet 4 is so formed as to perform printing of 16 digits with four hammers 16, 16... by shifting a type sheet 4 by one digit content in a digit direction. By shifting a type drum 1 in the digit direction, printing can be performed by shifting type body 3 on the type sheet 4 in the digit direction with the type sheet 4. A plurality of digits of printing can be performed thereby with one line of type bodies 3. Further, since the type sheet 4 arranges the number of lines of type bodies 3 smaller than the number of printing digits, a number of lines of type bodies 3 comes to be decreased, and making the type sheet 4 light in weight and small in size can be achieved.
Patent JP-H03186866-A (JP)
Title: Color copying machine
Inventor: DEYAMA HIROYUKI
IPC: G03G15/043
Filed: 1989-12-15
Abstract: PURPOSE:To eliminate the superposition deviation of a toner image by fixing the lighting timing of an exposure lamp for the second and subsequent scanning of an identical original based on a rotational position signal corresponding to the start of the preceding scanning. CONSTITUTION:A rotational position detection means 56 generates the rotational position signal every time that a rotor 11 is rotated once. Then, when a color copied image obtained by superposing the respective toner images is formed on the rotor 11, the plural times of the scanning of the identical original D are respectively started based on the rotational position signal. Besides, the lighting timing of the exposure lamp 24 for the second and subsequent scanning of the identical original is fixed based on the rotational position signal corresponding to the start of the preceding scanning. Thus, the color copied image with high quality and without the superposition deviation of the toner image is formed.
Patent JP-H10171705-A (JP)
Title: Hyper-page system and recording medium for recording program for the system
Inventor: SHOJIMA KENICHI
IPC: G06F3/048
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to recognize an unaccessible page before accessing a user by providing the system with a means for outputting a page to be linked to a display terminal by displaying a page for storing a link node and selecting the link node and displaying access information by a format different from a page displayed in a accordance with access friction to the linked page. SOLUTION: A main control part 7 extacts a requested hyper-text page from a page data base 6 by its address and transmits the page to a radio communication terminal through a transmission part 2 and an antenna 1. Although the address can be directly inputted from an input part 14 in a radio portable terminal 12, the address is automatically included in a transmission request to a link page sever 8 by selecting a link node by the input part 14 and transmitted. In the terminal 12, data are reached to a main control part 13 through an antenna and a receiving part 10. The data are sent to a display part 15 by the main control part 13 and the requested hyper-text page is displayed.
Patent JP-H10171518-A (JP)
Title: Digital controller
Inventor: ISHIKAWA JUN
IPC: G05B21/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a digital controller capable of preventing the drop of follow-up efficiency to an optional reference track even when a sampling interval is long. SOLUTION: The digital controller has means 101, 102 for generating a control signal 150 to be changed in a period between a certain sampling time and succeeding sampling time so that status quantity (pe , ve , ae ) at the succeeding sampling time coincides with the reference track (pr , vr , ar ) of status quantity at the succeeding sampling time based on the status quantity (p0 , v0 , a0 ) of a controlled target measured at the certain sampling time.
Patent JP-H01166769-A (JP)
Title: Container of injection drug liquid together having function syringe
Inventor: ISHIKAWA SHIGEO
IPC: A61M5/28
Filed: 1987-12-22
Abstract: PURPOSE:To reduce injection procedure as much as possible, by integrally constituting a drug liquid storage part made of a synthetic resin or glass fiber having elasticity capable of storing a drug liquid necessary for one injection, an intermediate stem made of a synthetic resin or glass fiber having hardness hard to depress and an injection needless part. CONSTITUTION:A drug liquid storage part 3 is constituted of a synthetic resin or glass fiber having elasticity easy to depress with the fingers and an intermediate stem 2 is constituted of the same material as the drug liquid storage part 3 so as to have hardness hard to depress by making said stem thicker than the drug liquid storage part 3 or raising the density of the material. An injection needle part 1 is covered with a cylindrical or polyhedral cover part 4 having an inner diameter slightly wider than the outer diameter of the intermediate stem 2 and slightly longer than the combined length of the injection needle part 1 and a part of the intermediate stem 2. The cover part 4 and the intermediate stem 2 are easily brought to a close contact state to form a structure capable of blocking the flow of air, capable of being boiled and easily detaching the cover part from the intermediate shaft part. An injection drug liquid is stored in the drug liquid storage part 3 and the intermediate stem 2 in a volume necessary for one injection.
Patent JP-H05134550-A (JP)
Title: Image forming device
Inventor: KUROI TOSHIHIKO
IPC: G03G15/01
Filed: 1991-11-14
Abstract: PURPOSE:To stably maintain a toner concn. by suppressing the fluctuation of the toner concn. and the vibration of a developing unit. CONSTITUTION:This image forming device has a subtraction circuit 403 which calculates the difference (deviation e) between the target value SP of the toner concn. outputted from a control section and a toner concn. sensor 309, a correction factor calculating circuit 404 which calculates a toner correction factor from the deviation e calculated by the subtraction circuit 403, a multiplication circuit 405 which calculates a toner replenishing amt. by multiplying the toner consumption (predicted value) outputted from the control section and the toner correction factor, a ring buffer 406 which stores the toner replenishing amt. calculated from the multiplication circuit 405, and a PI controller 401 which controls the driving of an electromagnetic clutch driving circuit 402 in accordance with the deviation e outputted from the subtraction circuit 403 or the toner replenishing amt. stored in the ring buffer 406.
Patent JP-H11163516-A (JP)
Title: Manufacture of printed wiring board
Inventor: KATADA MASAHIRO
IPC: H05K3/06
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board wherein a continuity land width is reduced for higher density of wiring pattern. SOLUTION: To an insulating substrate 2 comprising a copper-plated conductor layer 1 and a through hole 1a, a photosensitive dry film 6 coated with an alkaline soluble liquid photosensitive resin 7 of fluid viscosity 300-700 cPs at 40-70 deg.C is bonded under thermocompression while, at the same time, the alkaline soluble liquid photosensitive resin 7 is embedded in the through hole 1a, so that the through hole 1a is protected with an etching resist comprising the photosensitive dry film 6 and the alkaline soluble liquid photosensitive resin 7, for etching.
Patent JP-H10169887-A (JP)
Title: Heat insulation material
Inventor: TAKAHASHI SHIGEYUKI
IPC: F16L59/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To restrain the production of a gap between a heat insulation material and interior material by improving the performance to fit into an execution portion even if dimensional accuracy is not so high in heat insulation material for residence. SOLUTION: A board-like heat insulation material 1 is provided with a hard foaming resin board 2 having closed sells such as extruded foaming styrene resin, a plurality of grooves 3 alternately formed in the front and back faces in both side sections of this foamed resin board 2 and extending in the longitudinal direction, chamfering sections 6 formed in the edges of both sides of the back face of the forming resin board 2 and a central area groove 4 extending in the longitudinal direction in the central area on the cross direction in the back face. A plurality of grooves 3 comprise side section front face side grooves 3a and side section back face side grooves 3b, which are alternately formed to the inner side from the side section end face out of the front and back faces of the foaming resin board 2.  An intermediate area groove section 5 may be formed in the intermediate area between the side section back face side groove section 3b and the central area groove 4 in the back face of the foaming resin board.
Patent JP-H11144174-A (JP)
Title: Warning system
Inventor: MORISANE SUEHIRO
IPC: H04B1/40
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an alarm for emergency which accurately selects and broadcasts various messages with a simple operation and maintains a broadcasting function without feeding power from others. SOLUTION: A transmitter 2 is provided with a coder unit 10 which converts a selection signal that selects a specific message from plural messages and a volume adjusting signal into a digital signal and a sending unit 14 which sends an output coder signal from the coder unit 10 by radio. A receiver is provided with a receiving unit 15 which receives a sending signal from the transmitter 2, a demodulation unit 16 which demodulates an output signal from the unit 15 and outputs it to a decoder 20, the decoder 20 which converts an input signal from the unit 16 and outputs it to a voice synthesizing part 22, memory 25 that stores various messages, the part 22 which selects a prescribed message from plural messages stored in the memory 25 with an input selections signal from the decoder, performs voice adjustment of it and outputs it to a voice outputting part 30, the part 30 which performs broadcasting output of an input signal from the part 22 and a power-supply unit 35.
Patent JP-H08186044-A (JP)
Title: Rotary transformer and manufacture thereof
Inventor: FUJISAWA AKIHIKO
IPC: H01F38/14
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a rotary transformer suitable for reducing the thickness, and a manufacturing method thereof, in which excellent magnetic coupling can be realized at coil parts provided at the rotor part and the stator part while facilitating the setting of inductance. CONSTITUTION: The rotary transformer comprises one or more than one spiral conductor 3 having rectangular cross-section, a magnetic substrate having recesses for receiving the spiral conductors 3 same in number as the spiral conductors 3, and a nonmagnetic insulator interposed between the spiral conductor 3 and the magnetic substrate. The rotary transformer comprises rotor part and stator part and the spiral conductor 3 is flush with the magnetic body.
Patent JP-H05167807-A (JP)
Title: Method and device for image formation
Inventor: KOMAKI YOSHIO
IPC: B41J2/52
Filed: 1991-12-11
Abstract: PURPOSE:To record multilevel image data by expressing one picture element is plural dots by controlling dots to be recorded at every scan and the amount of their carrying in a subscan direction. CONSTITUTION:Image data read by a CCD line sensor 26 is written on synchronous memory 110 sequentially after image processing is performed at an input system image processing part 116 and a main processing part 106. Thence, odd-numbered scan on a printer part 20 is started, and image recording of one line is started based on the image data read out from the synchronous memory 110. When the odd-numbered scan is completed, recording paper is carried in the subscan direction by distance equivalent to 1/2 the distance between the nozzles of a recording head 58. Thence, when even-numbered scan is completed, the recording paper is carried in the subscan direction by the distance in which the distance of 1/2 the one between the nozzles is added on the nozzle arranging distance of the recording head 56. Furthermore, one picture element can be expressed in the plural dots by changing data to be recorded in the odd-numbered scan and the even-numbered scan.
Patent JP-2000142316-A (JP)
Title: Through anchor
Inventor: OHASHI NAOKI
IPC: B60R22/24
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce cost through the prevention of a resin crack by suppressing the generation of residual stress to molded resin without impairing strength and the slidability of a webbing. SOLUTION: This through anchor 10 has a metal body part 10A and an integrally molded resin covering part 10B, and rubber material 22 is integrally provided between the body part 10A and the covering part 10B. Even in the case of mold shrinkage being generated to the covering part 10B, such mold shrinkage stress is absorbed by the rubber material 22, and residual stress is hardly generated to the covering part 10B after molding. The resin crack of the covering part 10B is therefore prevented, so that low-cost resin material can be used. As a result, cost is reduced.
Patent JP-H05155915-A (JP)
Title: Production of poly(vinyl acetal) resin
Inventor: KORI TOMOYUKI
IPC: C08F16/38
Filed: 1991-12-11
Abstract: PURPOSE:To continuously and efficiently produce a poly(vinyl acetal) resin which has low contents of too fine particles and too coarse particles, and does not coagulates thereof, has good heat stability, and shows little fluctuation in quality. CONSTITUTION:Poly(vinyl alcohol) is reacted with n-butyraldehyde in the presence of hydrochloric acid as a catalyst. The resulting slurry is pre-dehydrated on a pre- dehydrator 10 and then introduced into a neutralization tank 20. Water is added to the pre-dried reactional product to disperse it to form a slurry, which is then neutralized with sodium bicarbonate and regulated to have a concentration of 8-14wt.%. This concentration regulation is accomplished by determining, with a slurry concentration meter 23 and a flowmeter 24, the concentration and flow rate of the slurry which is being introduced into an auxiliary neutralization tank 40, and by controlling the degree of opening of a control valve 12 according to instructions from a computer 30 to automatically control the amount of the water to be introduced into the tank 20. The slurry in the tank 20 is successively introduced into the tank 40 and other auxiliary neutralization tanks 41 to 44 at 60 deg.C, 65 deg.C, 70 deg.C, 65 deg.C, and 35 deg.C, respectively, thereby accelerating the neutralization. The slurry is then washed with water, dehydrated, and dried on a dryer 60 to obtain the desired resin powder.
Patent JP-H11158750-A (JP)
Title: Highly twisted textile fabric having mandarina silkworm pongee texture and feeling
Inventor: TAKEUCHI MASASHI
IPC: D03D15/567
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a textile fabric having mandarina silkworm pongee texture and feeling which can be given natural ruggedness of mandarina silkworm pongee texture and feelings of crispiness, creakiness and softness at the same time. SOLUTION: This textile fabric having mandarina silkworm pongee texture and feeling is produced by weaving highly twisted yarns which are a mixed yarn made of (A) thermoplastic filaments having a grade of monofilament denier of >=2.0 and (B) thermoplastic filaments having a grade of monofilament denier of <=0.5 (where the weight ratio of the filaments A is in the range of 20-80%) as warps and/or wefts and have 20-400 convex parts C per 1 meter formed by double twisting in the longitudinal direction of the filament groups.
Patent JP-H09167049-A (JP)
Title: Line of sight input device for console
Inventor: SAITO HIROSHI
IPC: G06F3/038
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To accurately move an input position mark to a necessary position by moving the input position mark like a cursor pointer in steps to the side of an area to which the line of sight an operator is directed. SOLUTION: A pupil extraction part 141 extracts a retia reflection image (pupil) from face image stored in an image memory 102. A gaze position calculation part 144 calculates a gaze position from the pupil position extracted by the pupil extraction part 141 and a cornea reflection position extracted by a cornea reflection image extraction part 142. A gaze area determination part 150 determines the area in which the line of sight direction is from the calculated gaze position. A cursor movement control part 172 performs control for moving the pointer cursor on a navigation image to the gaze position calculated by the gaze position calculation part 144 at a time in quick mode and to the area, where the line of sight of the operator is, determined by the gaze area determination part 150 in steps by a specific quantity in step mode.
Patent JP-H07184308-A (JP)
Title: Method and structure for splicing wire harness
Inventor: ITO TAKEJI
IPC: H02G1/14
Filed: 1993-12-24
Abstract: PURPOSE:To provide a splicing method in which a wire joint is resin molded without requiring any metal mold. CONSTITUTION:A resin mold 12 of U-shaped cross-section having a bottom face part 12a and the opposite side parts 12b, 12c is previously molded. A wire joint 10 is then placed in the resin mold 12 and a resin is injected therein to provide a filling resin part 14 which is then fused integrally with the resin mold 12 thus fixing the resin mold to a wire harness.
Patent JP-H10151180-A (JP)
Title: Electrolyte sterilizing device for kitchen utensil or the like
Inventor: HITOSUGI SUSUMU
IPC: A61L2/02
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To generate soda hypochlorite, and efficiently sterilize an expected utensil or the like by replenishing only salt water without using a dangerous chlorine agent by impressing positive voltage and negative voltage on plural electrolytic electrodes soaked in salt water in a cleaning tank. SOLUTION: DC voltage is impressed between electrolytic electrodes 3 and 4, and salt water 2 is electrolyzed, and a utensil and tableware soaked in the salt water 2 in a claning tank 1 are reliably sterlized by generated soda hypochlorite. At this time, salinity reduced by electrolysis is replenished from a salt water fixed quantity supply means 11, and water is supplied according to its necessity, but the concentration of salt contained in the salt water 2 is measured by a concentration measuring apparatus 7 for control of these, and electrolytic time is optimally set according to its measuring result. Since a scale is gradually accumulated to the electrolytic electrode 3 or 4 on which positive voltage is impressed, polarity of voltage is changed, and the scale is made separable, and the respective electrodes 3 and 4 are activated.
Patent JP-H04193602-A (JP)
Title: Solid rubber tire for industrial vehicle
Inventor: TAKAICHI MASAZUMI
IPC: B60C7/00
Filed: 1990-11-28
Abstract: PURPOSE:To diffuse and radiate heat from the inside of a tire to prolong the service life of it by providing a heat radiation member, a part of which is extended to at least either one position of the periphery of the tire and near the periphery of the tire, in the tire. CONSTITUTION:A solid rubber tire for industrial vehicle 10 is so constructed that rubber material is filled into the air-filled portion of a general pneumatic tire. Namely, the inside of it in radial direction (the lower side of the drawing) is formed with a base rubber layer 14. Also the base rubber layer 14 is so constructed that short fiber 12 is mixed with hard rubber 13, whereby dislocation of a rim is difficult to be produced. In addition, the outside of the base rubber layer 14 in radial direction (the upper side of the drawing) is formed with tread rubber 16 comprising rubber material excellent in anti-wear property. In this case, a metallic plate 20 is embedded as heat radiation member in the base rubber layer 14. Then the ends 20A and 20B of the metallic plate 20 in travelling direction are disclosed from the tire side portions 10A around the periphery of the tire, respectively.
Patent JP-H01169955-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI KENJI
IPC: H01L23/373
Filed: 1987-12-24
Abstract: PURPOSE:To prevent the cracks in an Si element which generated in prior arts, by freely selecting the thermal expansion coefficient of compound material which is used as the heat sink and the metal substrate of a semiconductor device. CONSTITUTION:A five-layer structure compound body is formed as follow; on both surfaces of an Fe-Ni system alloy layer, is formed an Al layer 3 with a volume ratio of 20-70%, and further on both sides, is formed an Al soldering material of 5-100mum thick. This compound body is used as a metal substrate and a heat sink. On a heat sink on a metal substrate, is mounted a semiconductor element 8. By setting the volume ratio of the Al layer 3 in the range of 20-70%, the thermal expansion coefficient alpha of the compound material can be suitably set in the range of 3.6X10<-6>-12.4X10<-6>/ deg.C, thereby preventing the cracks in an Si element which generated in prior arts.
Patent JP-H03189022-A (JP)
Title: Punch for puncher
Inventor: SAKAMOTO KANEAKI
IPC: B21D28/34
Filed: 1989-12-18
Abstract: PURPOSE:To improve centering efficiency by providing a guide pin in the axial part of a punch for a puncher and constituting its front so that it projects from the front face of a punch and is moved by an energizing means relatively backward to the punch. CONSTITUTION:The punch 10 for the puncher which reciprocates back and forth on the central axial line of a die 7 is provided the guide pin 11 so that it projects from the front face of the punch in the axial part 10 of the punch. The guide pin 11 is supported so that it can move backward to the punch 10 and constituted so that it is energized by a compression spring 13 to the front of the punch 10. In this way, a plate W is centered easily by the punch 10 and the efficiency can be improved.