baber/WOPTO huggingface dataset:
Patent JP-2000090225-A (JP)
Title: Antenna coil for non-contact ic card
Inventor: MASUBUCHI SHIGEHARU
IPC: G06K19/077
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce the warp or deformation of a coil, which is constituted by winding an enamel wire in extremely fine size plural times, by improving rigidity and to enable improvement in dimension accuracy and shape accuracy by rolling the coil. SOLUTION: A self-fusing enamel wire 2 in extremely fine size is used and wound into rectangular roll for five turns, for example, and the coil is heated by blowing hot air so that wires are fused. The main body part of coil, with which the wires are fused like this, is rolled by a presser or roller except a non-rolling part 3 across a winding start terminal part 31 and winding end terminal part 32 of the self-fusing enamel wire 2 so as not to reduce the inter- wire electric insulation of self-fusing enamel wire 2 at the crossing part because of rolling. In such a case, the self-fusing enamel wire 2 is rolled so that the ratio of thickness and width after rolling can be less than '4' in order to prevent the reduction of electric insulation. The non-rolling part 3 crossing the terminal parts 31 and 32 is not rolled or just rolled less than the half of the main body part.
Patent JP-H04137787-A (JP)
Title: Ceramic composite copper plated laminated plate and its production
Inventor: HASEGAWA HIROSHI
IPC: H05K1/03
Filed: 1990-09-28
Abstract: PURPOSE:To improve drill machinability, dimension stability, tracking resistance and heat resistance by providing a ceramic flame-sprayed layer mainly composed of zircon between a copper foil and a fabric prepreg layer and molding it by hot pressing. CONSTITUTION:A ceramic composite copper plated laminated plate is produced by thermally spraying ceramic which is mainly composed of zircon on the one plane of a copper foil 1 so as to form a ceramic thermally sprayed layer 2, laminating and mounting fabric prepreg 3 to bring the prepreg 3 into contact with the zircon flame-sprayed layer and hot press molding it. Since the zircon layer 2 which has a low thermal expansion coefficient is provided between the copper foil 1 and the fiber reinforced plastic layer 3, the heat expansion of the fiber reinforced plastic layer 3, which has a high heat expansion coefficient, is suppressed, and as a result, the heat expansion coefficient of the laminated plate becomes low and dimension stability is improved. Since zircon is softer than alumina, drill abrasion when drill machining is reduced and a drill is prevented from being broken. As for the fabric for the fabric prepreg, glass fiber fabric is suitable from the viewpoints of its characteristic and cost.
Patent JP-H10110329-A (JP)
Title: Polybenzazole fiber and production thereof
Inventor: TERAMOTO YOSHIHIKO
IPC: D01F6/74
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a polybenzazole fiber less in strength reduction even on a rapid heating. SOLUTION: This polybenzazole fiber having >=1,350g/d elasticity even having a good water diffusion requiring only <=10% time for drying from 2.0% water content to 1.5% at a temperature condition of 110 deg.C in a weight thermal analyzer after absorbing moisture to >=2.0% water content, is prepared by stretching a spinning dope consisting of the polybenzazole and a polyphosphoric acid in a non coagulating gas, then cooling the filament to <=50 deg.C, and then coagulating/washing the filament.
Patent JP-H0898775-A (JP)
Title: Guard panel for heating apparatus
Inventor: TAKIMOTO YOSHITO
IPC: A47J36/36
Filed: 1994-09-30
Abstract: PURPOSE: To provide the subject guard panel not damaging the clean appearance of a kitchen by making the holding shapes of the panel at the times of cooking and non-use alterable. CONSTITUTION: A guard panel 1 is constituted so as to surround a heating apparatus in a horizontal U-shape opened on the side of a cooking person in a plane view and consists of the center panel 1a provided to the front wall of the heating apparatus at the height reaching the lower end of a range hood 3 or a ventilator and the side panels 1b, 1c attached to both sides of the center panel 1a through connection parts. The side panels 1b, 1c are folded to hold a closed state. In this closed structure, the leading edges of the side panels 1b, 1c are inwardly curved to form leaf springs to be engaged with the connection parts such as hinges. The outside side panel 1c is used as that on the side of a cooking work stand and a hanger 5 is provided to the surface of the side panel 1c.  Fluororesin processing is applied to at least the surfaces of the panels on the side of the heating apparatus 2.
Patent JP-S61138463-A (JP)
Title: Gas separation board for fuel cell
Inventor: TSUTSUMI MASARU
IPC: H01M8/02
Filed: 1984-12-11
Abstract: PURPOSE:To obtain uniform gas flow over the entire communication face by forming the longitudinal groove section in central area shallower than the longitudinal groove in circumferential area having same depth with the lateral grooves while making the interval of lateral groove in the vicinity of inlet/outlet to be 1/3-1/5 of those of remaining lateral grooves. CONSTITUTION:A cell stack 1 is constructed by placing a cooling board 4 also serves as gas separation board for every several unit cells where unit cell 2 and gas separation board 3 are laminated alternatively. One facing surface of stack 1 will form the communication face of cooling gas while the other facing surface will form the communication faces A, B of respective reaction gas. Longitudinal groove rows 8A, 8B are arranged tightly at the inlet/outlet 7A, 7B juxtaposed with the sealing faces 6A, 6B facing each other to form lateral groove rows 10A, 10B crossing with said grooves 8A, 8B. The longitudinal groove sections 8'A, 8'B in central areas 9A, 9B are formed shallower than the longitudinal grooves 8A, 8B in the circumferential area and the interval of lateral grooves 10'A, 10'B in the vicinity of the inlet/outlet port is made 1/3-1/5 of those of the remaining lateral groove sections 10A, 10B. Consequently, the flow distribution can be uniformed over the entire communication face.
Patent JP-H11103374-A (JP)
Title: Server, facsimile equipment, facsimile transmission method and facsimile reception method
Inventor: NAKAMURA MASAHIRO
IPC: H04L12/58
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To allow the user to acquire data without possession of a personal computer or the like by using the facsimile equipment to acquire data of a server. SOLUTION: A server 10 has a table cross-referencing a telephone number and an installed position of a facsimile equipment 30 and a conversion means that converts installed location information into a telephone number according to the table so as to attain transmission of data without entry of the telephone number by the user on each occasion. Furthermore, the facsimile equipment 30 has a storage area distinguished from each destination to facilitate management for each destination. Thus, the installation of the facsimile equipment to a public utility or the like is promoted and even the user having no personal computer nor a facsimile equipment acquires information of the server in a convenience store or the like.
Patent JP-H04135864-A (JP)
Title: Thermal ink jet recorder and cassette type ink tank for thermal ink jet
Inventor: SATO KATSUHIRO
IPC: B41J2/175
Filed: 1990-09-28
Abstract: PURPOSE:To recover ink remaining on the surface of a film after the ink is discharged so as to reuse it by providing an ink recovery tank having recovery blades and a mechanism for reusing the ink. CONSTITUTION:When a film 1 contacts with a doctor blade 9, excessive attached inks are scraped down. However, since it is impossible to scrape all the inks, an ink 2b left in an unused through hole and a residual ink 2b on the back face of the film 1 are present on the film after the inks are discharged on a thermal head 4. The residual inks 2b contact with a plurality of recovery blades 5 equipped for recovering the inks without fail so as to be recovered from the film 1, and flow into an ink recovery tank 6. The bottom of the tank is slanted from left and right toward the central part such that the recovery inks gather in the center and a slant is also provided toward an ink tank so that the inks 2b flowed thereinto are sent to an ink tank 7 automatically by an ink returning pipe 8 through a filter 10.
Patent JP-H0779693-A (JP)
Title: Method for thawing frozen food
Inventor: ASANUMA SHUHEI
IPC: A23L3/365
Filed: 1993-09-14
Abstract: PURPOSE:To shorten thawing time and prevent oxidation of food surface in thawing and prevent deterioration of freshness due to thawing by housing a frozen food in a container, packing helium gas into the container and thawing the frozen food by controlling the atmospheric temperature in the container. CONSTITUTION:A frozen food 2 is housed in a container 1 and then, helium gas from a gap cylinder 3 is packed therein and atmospheric temperature in the container is controlled by a heat exchanger 7. Deterioration of the food can be prevented even if thawing is started at high temperature.
Patent JP-H05100827-A (JP)
Title: Personal computer
Inventor: SASAKI YOSHIO
IPC: G06F9/06
Filed: 1991-10-09
Abstract: PURPOSE:To improve the use management of a personal computer by setting a program where the permission/inhibition information on a boot processing and priority are set in a configuration memory. CONSTITUTION:ROM 70 in which a setting program to the configuration memory 90 and a starting program are stored, a central processing unit 50 which executes control in accordance with the program instruction and the configuration memory 90 are given. Boot processing permission or inhibition information and the priority of the boot processing are set in the configuration memory 90 by the setting program. Namely, the configuration memory 90 is searched by an initial program started when a switch 60 is turned on, and the boot processing is executed in accordance with the state. Thus, the permission/inhibition of the boot processing of an I/O unit or priority can arbitrarily be selected and set by the setting program.
Patent JP-H01105563-A (JP)
Title: Semiconductor device
Inventor: OTSUKA KANJI
IPC: H01L23/40
Filed: 1987-10-19
Abstract: PURPOSE:To improve heat sink property by providing a heat sink made of a material having high thermal conductivity on the surface of a substrate of a pin-grid array type semiconductor device. CONSTITUTION:A semiconductor pellet 3 is placed on a substrate 1 made of a plastic material, and many input/output pins 5 are formed on the rear face of the substrate 1, thereby forming a pin-grid array type semiconductor device. In this case, a heat sink material 9 made of a material having high thermal conductivity is provided on the substrate 1. Then, heat generated form the pellet 3 is transferred to a tab 2, then transferred through an extension 2a and a frame 8 to the material 9, and dissipated from the surface of a heat sink fin 10 into the air. Thus, heat sink property is improved.
Patent JP-H03123227-A (JP)
Title: Diversity receiver
Inventor: SUZUKI HIROSHI
IPC: H04L1/06
Filed: 1989-10-06
Abstract: PURPOSE:To enhance the tracking performance against fluctuation of an input signal by adopting the sequential least square method algorithm for revision cf a coefficient and processing a detected output as a signal series vector so as to be suited to the algorithm. CONSTITUTION:Detection circuits 1-1-1-k apply orthogonal detection to a reception wave respectively and output reference band signals X1(n)-Xn(n). The signals are stored respectively in a 1st storage circuit 2. The circuit 2 stores an output d(n) of a discrimination circuit 5. Moreover, a coefficient string vector C(n) of the same dimension as a signal string vector is stored in a 2nd storage circuit 4 corresponding to each element of the signal string vector X(n). In order to obtain a diversity synthesis output y(n) from the signal string vector X(n) and a coefficient string vector C(n-1), a signal processor 3 multiplies the two vectors. The obtained output y(n) is fed to the circuit 5. The circuit 5 obtains a discrimination signal d(n). Furthermore, the processor 3 uses the least square method to revise the coefficient based on the vectors of the circuits 2, 4.
Patent JP-H0597285-A (JP)
Title: Sheet separating device
Inventor: KITANO KAZUHIKO
IPC: B65H3/06
Filed: 1991-10-09
Abstract: PURPOSE:To optimize sheet conditions on a carrier sage in a sheet separating device which takes out sheets one by one from a collecting box and carries it through the carrier passage in a sheet handling device for automatic cash dispenser or the like by calculating repeating speed according to the size of the sheets in the collecting box. CONSTITUTION:A separating device is composed of a separating mechanism which consists of a feed roller, a gate roller, a hand plate, and a pick-up roller for delivering sheets one by one, and a carrier passage which carries the delivered sheets. The separating device is provided with a size memory part 1 which detects the size of the delivered paper and a control part 2 which calculates optimal repeating speed according to the size to optimize the separating speed of the separating mechanism.
Patent JP-H03124377-A (JP)
Title: Welding method for aluminum alloy for forming metallic mold
Inventor: OKITA TOMIHARU
IPC: B23K9/23
Filed: 1989-10-06
Abstract: PURPOSE:To carry out etching on a weld zone in the same way as base metals by performing welding by using filler metal in the specified range of natural electrode potential of the base metals and natural electrode potential of a weld metal part. CONSTITUTION:The filler metal to form the weld metal of the natural electrode potential in the range of <=+50mv and >=-50mv than the natural electrode potential of forming metallic mold material 1 made of aluminum or an aluminum alloy is used for this material. By this method, the satisfactory surface where a weld bead mark is not transferred on a forming product of plastic, rubber, metal, etc., is obtained.
Patent JP-H06105969-A (JP)
Title: Electric razor
Inventor: MORIMOTO YASUSHI
IPC: B26B19/04
Filed: 1992-09-30
Abstract: PURPOSE:To provide the electric razor capable of improving cutting quality by positively utilizing the deflection generated in inner blades at the time of press cutting the beards, thereby obviating the generation of the uncut beards as much as the thicknesses possessed by an outer blade and preventing the generation of gaps between the outer blade and the inner blades at the time of cutting the beards. CONSTITUTION:This electric razor has the outer blade 12, the inner blade set 13 consisting of the plural inner blades 14 and sliding in inscription with the outer blade 12 and the inner blade set 14 which moves back and forth cuts the beards B intruding into the outer blade 12. The inner blade set 13 has at least two kinds of the inner blades 14 varying in the bending stress in the sliding direction of the inner blade set 13.
Patent JP-H08101017-A (JP)
Title: Dimension measuring instrument
Inventor: FUJIYAMA AKITAKA
IPC: G06T7/00
Filed: 1994-09-30
Abstract: PURPOSE: To provide a dimension measuring instrument which can prevent the dropping of working efficiency and, at the same time, can measure the dimension of a moving object to be measured with high accuracy by constituting the instrument so that the instrument can measure the object in a moving state. CONSTITUTION: Of two cameras 14 and 16, the movable camera 16 can be moved in parallel with x-axis by means of a movable table 18. The interval between the cameras 14 and 16 is set at the nominal value of the dimension to be measured of an object 10 to be measured. The object 10 is carried in parallel with x-axis by means of a carrying means 12. When the object 10 enters a measuring area, a stroboscope 22 emits light. Since the light emitting period of the stroboscope 22 is as short as about 10μsec, the movement of the object 10 is negligible. Synchronously with the light emitted from the stroboscope 22, the pictures taken with the cameras 14 and 16 are frozen and fetched to a memory. After the pictures are suitably processed and the end sections of the object 10 are recognized, the dimension of the object 10 is calculated.
Patent JP-H04362947-A (JP)
Title: Photomask using phase shift method and manufacture of semiconductor device using the photomask
Inventor: OGOSHI TAKESHI
IPC: G03F1/29
Filed: 1991-10-09
Abstract: PURPOSE:To provide the photomask which is easily manufactured and has high resolution. CONSTITUTION:The photomask which employs the phase shift method has a light shield layer 22 formed on a mask substrate 20, and this light shield layer 22 forms a light shield pattern and also forms light transmission parts 26a and 26b on both sides of the light shield pattern. A phase shifter 24 is formed in one light transmission parts 26a between the two light transmission parts 26a and 26b which adjoin to each other across the light shield layer 22. This phase shifter 24 is formed by making the mask substrate 20 itself less in thickness in the light transmission part area 26a than in the light transmission part 26b. This phase shifter 24 generates gives an optical path difference from the light transmission part 26b to shift the phase of light.
Patent JP-H02108541-A (JP)
Title: Fixing device for printing apparatus or the like
Inventor: TAKAHASHI KIYOSHI
IPC: B41F23/04
Filed: 1988-10-18
Abstract: PURPOSE:To shorten the time required for making a heat roller uniform in temperature by providing a high frequency wave generating circuit, a coil driven by said high frequency generating circuit and a cylindrical heat roller made of magnetic substance and arranged in a magnetic field produced by said coil. CONSTITUTION:A cylindrical heat roller 3 made of magnetic substance is so placed as to be rotatable by a constant speed motor 4. A coil 5 is built in the heat roller 3, and connected to a high frequency wave generating circuit 2. A current controlling circuit 1 is provided so as to prevent a large current from flowing in the coil 5. When a high frequency wave is sent to the coil 5 by the high frequency wave generating circuit 2, a magnetic flux 6 is generated. It is so arranged that the density of magnetic flux on the cylindrical heat roller 3 made of magnetic material is made uniform by elongating the coil 5. When the magnetic flux 6 is generated, an eddy current 7 is generated on the heat roller 3, which generates heat by the resistance of the heat roller 3, thereby effecting fixing. Accordingly, a part of the heat roller in contact with a paper can be heated uniformly in a short time.
Patent JP-H04138918-A (JP)
Title: Sunroof open/close controller
Inventor: KOMORI HIROYUKI
IPC: B60J7/057
Filed: 1990-09-29
Abstract: PURPOSE:To perform open/close operation of a sunroof from any position inside a vehicle and the outside of the vehicle and prevent inconvenience due to mixture of both operations by driving and controlling an actuator in different mode in accordance with getting-on and getting-off position of an ignition switch. CONSTITUTION:A rear sheet remote control controller 61 and a keyless control controller 62 are installed by connecting them to a battery B in a control circuit 6. When operator gets on a car and starts the engine and an ignition switch 7 is changed over from start position into on position, the rear seat remote control controller 61 is started and open/close operation of a sunroof 1 is done by a rear seat remote control switch 3 and a front open/close switch 5. On the other hand, when the ignition switch 7 is set to accessory position or off position and drive of the engine is stopped, operation of the rear seat remote control controller 61 is stopped and the keyless controller 62 is started.
Patent JP-H0977897-A (JP)
Title: Production of rod-like foamed rubber
Inventor: NAKABAYASHI NOBUO
IPC: C08J9/10
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a rod-like foamed rubber useful as a sealing material, etc., excellent in heat resistance and chemical resistance by blending a specific fluororubber with specific amounts of a blowing agent and carbon black, improving processability in extrusion molding and continuous foaming under a normal pressure and stabilizing extrusion dimension. SOLUTION: (A) Fluororubber of a binary or a ternary system having 25-60 Mooney viscosity, ML1+10 (121 deg.C) in an amount of 100 pts.wt. is mixed with (B) 5-10 pts.wt. of GPF black or SRF black, (C) 3-9 pts.wt. of a liquid fluororubber, (D) 2-4 pts.wt. of a peroxide-based cross-linking agent, (E) 1-2.5 pts.wt. of a peroxide-based co-cross-linking agent and (F) 3-7 pts.wt. of an ADCA-based blowing agent. The prepared mixture is extruded and formed into a rod-like material of a fixed section. The rod-like material is successively foamed under a normal pressure. FT Black or MT black in an amount of 5-15 pts.wt. is preferably used instead of GPF black or SRF black in the component B.
Patent JP-H10105129-A (JP)
Title: Liquid crystal display device, driving method therefor and column driving circuit
Inventor: MOGI HIROYUKI
IPC: G02F1/133
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To dissolve ghost caused by delay of a row electrode waveform by setting output timing of a column drive in accordance with a position of a column electrode. SOLUTION: A control circuit A 118 is provided with set terminals SET1-SET 6 setting the value of a counter. A clock inputted to a terminal SCK is counted after receiving a DST signal, when this counted value is matched with the count of the terminals SET1-SET6, a signal 119 is outputted, column data is fetched in a data latch circuit 113 from a data latch circuit 112. The setting is executed so that an output of a column diver is varied, and column driving voltage (column data) is varied in order from the position near the input of the driving signal. That is, column data is varied and outputted corresponding to delay of a driving waveform of a row electrode.
Patent JP-H02107358-A (JP)
Title: Raw garbage treatment apparatus
Inventor: YOSHINO MASATAKA
IPC: E03C1/266
Filed: 1988-10-18
Abstract: PURPOSE:To eliminate restriction in use by crushing the raw garbage thrown into a crushing part along with water from a throwing-in port by a crushing blade and discharging dirty water from a drain port while discharging the garbage from a discharge part and drying the same in a garbage accumulation part. CONSTITUTION:The throwing-in port 6 connected to the drain port 2 of a sink 1 is provided to the upper part of a casing 10 and a crushing part 10d equipped with the crushing blade 15 rotated by a motor 12 is arranged to the lower part of the throwing-in port 6 and a feed part 22a is connected to the casing 10. The discharge part 26 communicating with the feed part 22a is provided to a drain casing 24 and the drain port 28 connected to the drain hose 27 communicating with a drainpipe is arranged to the lower part of the casing 24. The drain drum 31 equipped with a plurality of drain holes 32 and rotated by a motor 48 is provided in the drain casing 24. Further, a garbage accumulation part 39 equipped with a hot air feeder 47a and a cooler 51a is arranged so as to be connected to the discharge part 26. As a result, restriction is eliminated in use.