baber/WOPTO huggingface dataset:
Patent JP-H0253475-A (JP)
Title: Cigarette filter
Inventor: WATANABE KAZUO
IPC: A24D3/08
Filed: 1988-08-19
Abstract: PURPOSE:To provide a cigarette filter of high adsorptivity for toxic substances such as tar, through such processes that water-absorptive polymer powder is made to adhere to the surface of a sheet-like cellulose containing nearly equal weight of moisture to that of its own and the resultant sheet is made to roll itself, and plural number of the resulting rolls are mutually twisted. CONSTITUTION:Water-absorptive polymer powder is made to adhere, pref. through polyethylene oxide, to the surface of a sheet-like cellulose containing nearly equal weight of moisture to that of its own. For said sheet-like cellulose, a cellulose with OH groups exposed on its surface is esp. preferable. Then, the resultant cellulose sheet is made to roll itself, and plural number of the resulting rolls are mutually twisted, thus obtaining the objective cigarette filter. This filter, even if of small size, can effectively remove tar or nicotine particulates contained in cigarette smoke.
Patent JP-S6182928-A (JP)
Title: Device of press die
Inventor: KAYAKABE NOBUHIRO
IPC: B21D37/00
Filed: 1984-09-28
Abstract: PURPOSE:To reduce the cost of die by providing a guide holder used for holding a workpiece separately from a die set of lower die and disposing movably the die set of lower die. CONSTITUTION:A guide holder 9 for holding a workpiece 15 is fixed to a guide plate 8a and is disposed separately from a die set 6 of lower die. On the other hand, both of a die set of upper die and the die set 6 attached with a bending die 5 and a bending punch 7 are installed to be freely movable in the 17 direction by a servomotor 2 through a control device 2a. In working a metallic sheet 16 similar in shape to a metallic sheet 15 and different in bending position, etc. from the sheet 15, the sheet 16 is moved linearly to the 17 direction by driving the servomotor 2. The movement in the perpendicular direction to the 17 direction is performed by moving the whole body of a base plate 18 with the aid of a hydraulic cylinder, etc. In this way, the cost of dies and related facilities is reduced.
Patent JP-S6264694-A (JP)
Title: Bulk carrier
Inventor: ANDO YUZO
IPC: B63B27/22
Filed: 1985-09-17
Abstract: PURPOSE:To make it possible to carry out bulk cargo efficiently without being influenced by the weather by installing a backet conveyor whose tip part is free in oscillation on a truck section being free in travelling in the lengthwise direction of the hull and simultaneously by covering a deck on a hold with a roof mechanism. CONSTITUTION:A truck section 4 is so provided as to be free in travelling along a rail 3b and a conveyor 19 for carrying out use arranged in the lengthwise direction on a deck 2 above the hull end on its truck section a bucket conveyor is so installed as to be vertical inside a hold. As for a bucket conveyor plural bucket 13 is installed on a chain 11 hung on the sprocket 12 of the tip part of a boom 9 so connected as to be free in oscillation to a vertical post 8 and its tip part is so made as to be free in oscillation so as to unload a cargo inside a hold. And a roof mechanism 20 is provided on a deck 2 in the lengthwise direction of the hull. Hereby, it is made possible to carry out cargo efficiently without influenced by the weather.
Patent JP-H0754393-A (JP)
Title: Catch basin
Inventor: SEKI HIROYUKI
IPC: F16L41/02
Filed: 1993-08-19
Abstract: PURPOSE:To dispense with the preparation of various kinds of catch basins by inserting a connecting pipe, formed of a short pipe, into a through hole provided at the side wall of a catch basin body, making the inner diameters of the inlet and outlet of the connecting pipe approximately equal, and fitting the outer peripheral surface of the connecting pipe rotatably to the peripheral edge of a through hole so that the connecting pipe can be rotated in various direction. CONSTITUTION:Earth IS excavated to install a catch basin body 2. The tip of a drain pipe 7 piped from the domestic water discharge place of a toilet, a washroom, a sink, and the like is connected being inserted into a connecting pipe 3. At this time, the curved outer peripheral surface 31 is inserted into the ring band 8 curved in spherical shape, so that the connecting pipe 3 is rotated in various directions. As a result, whichever direction the drain pipe 7 faces, the tip of the drain pipe 7 can be inserted into the connecting pipe 3 by rotating the connecting pipe 3. The inlet and outlet of the connecting pipe 3 are made into the nearly same inner diameters, and sealant 4 is provided on the inner surface of the connecting pipe 3. The drain pipe 7 can be inserted in the connecting pipe 3 as far as its outlet, and the sealant 4 is brought into close contact with the outer peripheral surface of the drain pipe 7 so as to connect them in the watertight state.
Patent JP-H1029499-A (JP)
Title: Vehicle crushing sensor fixing structure
Inventor: WATANABE KAZUSATO
IPC: B60R21/16
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a crushing sensor fixing device in which a crushing of a vehicle can be detected in a high precision manner without damaging a reinforcing strength of a car body caused by a floor frame. SOLUTION: A floor frame 3 made of channel member with its upper surface being released and extending along a forward or a rearward direction is fixed to the lower surface of a floor panel 2 so as to form a closed sectional surface. A crushing sensor 5 is assembled into the closed sectional surface through an opening 4 arranged near the front end of the floor panel 2, the opening 4 is covered by a cover plate 6, thus the reduction of a strength of the floor frame 3 under the arrangement of the opening 4 is avoided so as to prevent either water or obstacles from entering the closed sectional surface of the fixing space of the crushing sensor 5.
Patent JP-H0754213-A (JP)
Title: Sheath-core type composite short fiber and production thereof
Inventor: MATSUOKA FUMIO
IPC: D04H1/4291
Filed: 1993-08-20
Abstract: PURPOSE:To provide a sheath-core type composite short fiber eliminating the waxy touch of an ethylenic polymer because of having a specific ethylenic copolymer in the sheath part, having a small fineness and a high strength, and suitable for a hot-adhesive non-woven fabric due to the highly oriented fiber having a low thermal stress. CONSTITUTION:A sheath-core type composite short fiber is characterized in that the sheath part and the core part of the fiber comprise a propylene- copolymerized ethylenic polymer and a propylenic polymer, respectively, and that the sheath part/core part composite weight ratio is 3/1 to 1/3.
Patent JP-S5896874-A (JP)
Inventor: FUREDERITSUKU TOOMASU TAANAA
IPC: C23C14/34
Filed: 1982-11-25
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-H0741494-A (JP)
Title: Method of immobilizing deoxyribonucleic acid
Inventor: NISHI NORIO
IPC: C07H21/04
Filed: 1993-07-29
Abstract: PURPOSE:To make deoxyribonucleic acid (hereinafter abbreviated as DNA) water-insoluble without changing functions of DNA and to immobilize DNA. CONSTITUTION:A mixed aqueous solution of an alkali metal salt of DNA and an alkali metal salt of alginic acid is coagulated with calcium chloride and a DNA-alginic acid complex is obtained to immobilize DNA.
Patent JP-H0849053-A (JP)
Title: Production of alpha + betha type titanium alloy sheet
Inventor: MAEDA HISASHI
IPC: C22F1/18
Filed: 1994-08-08
Abstract: PURPOSE:To produce an alpha+beta type titanium alloy sheet high in strength and in which ultrasonic noise is reduced by rapidly cooling a heated alpha+beta type titanium alloy from a beta single phase region under specified conditions, then subjecting it to hot forging and thereafter executing hot rolling and heat treatment. CONSTITUTION:A slab obtd. by subjecting an alpha+beta type titanium alloy ingot to rough forging or blooming is heated to a beta single phase temp. and is cooled from a beta single phase region at >=0.5 deg.C/sec cooling rate. Then, it is heated to the alpha+beta temp. of (the beta transformation point) to (the beta transformation-200 deg.C), is subjected to hot forging of >=10% height ratio (working degree) and is applied with working strains. Thereafter, it is subjected to hot rolling in the alpha+beta temp. region. By the final stage after the hot rolling, it is subjected to heat treatment in the alpha+beta temp. region to form the structure formed by the rolling into an equi-axed alpha-grained one.
Patent JP-H0255923-A (JP)
Title: Temperature difference measuring device
Inventor: HOSOKU ARIHIRO
IPC: G01K3/08
Filed: 1988-08-19
Abstract: PURPOSE:To easily obtain the high-resolution measured result of temperature difference by means of making the gain of an amplifier higher even by the use of the same A/D converter by constituting the title device so that an analog output related to the temperature difference can be obtained regardless of the range of measured temperature. CONSTITUTION:In the case of measuring a temperature by means of respective resistance bulbs Rx1-Rxn alone, the 1st, 3rd and 4th switches SW1, SW3 and SW4 of the corresponding resistance bulb are turned on and the moving contacts (c) of the 5th-7th switches SW5-SW7 are connected between fixed contacts (a). A 2nd lead wire L2 is connected to the non-inversion input terminal of an operational amplifier OP through the 6th switch SW6 and a 3rd lead wire L3 is connected to a common potential point through an offset compensation resistance ROS and the 7th switch SW7. Meanwhile, in the case of measuring the temperature between two optional resistance, bulbs, the 1st and the 4th switches SW1 and SW4 and the 2nd and 4th switches SW2 and SW4 are turned on and the moving contacts (c) of the 5th-7th switches SW5-SW7 are connected to the fixed contact (b) sides.
Patent JP-H0254897-A (JP)
Title: Illumination control system
Inventor: KUSHIRO NORIYUKI
IPC: H05B37/02
Filed: 1988-08-19
Abstract: PURPOSE:To enable the easy grasp of the controlled states of lighting loads by an operator by providing on a main control panel a display device for displaying the lighting controlled state of each lighting load and the control request state of each lighting load at a desired time. CONSTITUTION:When a control request to a main control panel 1 is produced by the operation of a light sensor 5 and a wall switch 7, the priority of control is judged from the content of each control request flag, and the wall switch control function having the highest priority is practiced. Its control signal is transmitted to a desired terminal equipment 3, and its lighting load 4 is turned on. When the operation of a key input switch 11 is carried out on the main control panel 1 for turning off this load 4, the load 4 is not turned off and still remains in on condition. Thus, an operator operates the switch 11 to input a display request of the controlled state and a desired lighting load number. The controlled state is displayed on the character display 10 of the main control panel 1. When the operator takes a look of the display and turns off the switch 7, the load 4 is turned off as this control has the highest priority.
Patent JP-S5996953-A (JP)
Title: Thermo-sensitive copying method
Inventor: MATSUMOTO HIROO
IPC: B41C1/14
Filed: 1982-11-26
Abstract: PURPOSE:To realize a sharp perforation economically without giving conductive heat which is unnecessary for a copying manuscript and a base paper for thermo-sensitive stencil printing by stacking the manuscript on the stencil paper and flash-irradiating the stencil paper several times by using a krypton lamp in which wavelength beams above a specific value are eliminated. CONSTITUTION:The manuscript to be copied is stacked to the stencil paper for thermo-sensitive stencil printing in which a thermoplastic synthetic resin film (such as a PP film, etc.) and a porous substrate (such as natural fibers such as a paper mulberry, porous thin sheets of paper in approximately 8-12g/m<2>, in which chemical fibers such as vinylon are used as main raw materials, etc.) are pasted together, the krypton lamp in which beams of wavelengths above 1.5mum are eliminated is used, and manuscript pictures are perforated to the film of the stencil paper through a plural number of flash-irradiation while moving the lamp to the copying surface of stencil paper. Since wavelength beams of 1.5mum or more easy to be absorbed to the white paper section of the manuscript are not contained, conductive heat unnecessary for the manuscript and the stencil paper can be removed, and the sharp perforation can be realized. The krypton lamp can be manufactured at low cost, and is economically excellent.
Patent JP-S5997236-A (JP)
Title: Radio communication system
Inventor: MURASE TAKEHIRO
IPC: H04B7/00
Filed: 1982-11-26
Abstract: PURPOSE:To enhance the utility efficiency of radio waves, by providing plural signal sources and plural transmission antennas and transmitting signals from signal sources through distributors, phase shifters, weighting circuits, and a synthesizer. CONSTITUTION:Transmitters 1 and 2 which have the same carrier frequency and are modulated by different kinds of base band signal are provided, respective transmission signals are distributed by distributors 21 and 22. Distributed signals are supplied to transmission antennas 3, 4, and 5 through phase shifters 13 and 14, weighting circuits 17 and 18, and a synthesizer 23 and are transmitted. Signals received by reception antennas 7 and 8 are supplied to receivers 9 and 10, and circuits 11 and 12 to detect the interference wave of received signals are provided. Distances between transmission antennas 3 and 4, transmission antennas 4 and 5, and reception antennas 7 and 8 are set and phase shifters 13 and 14 are adjusted to receive only one transmission wave in receivers 9 and 10.
Patent JP-S6256634-A (JP)
Inventor: RONARUDO ERU SHIERUHAUSU
IPC: F16D65/56
Filed: 1986-09-03
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-S6363424-A (JP)
Inventor: UEDA YASUHIRO
IPC: A61B1/00
Filed: 1986-09-02
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-H0530545-A (JP)
Title: Method and instrument for measuring beam spot emitting distribution
Inventor: NOBEMOTO KAZUO
IPC: H04N17/04
Filed: 1991-07-24
Abstract: PURPOSE:To make it possible to sample large amount of brightness data. CONSTITUTION:The measuring area of a specific phospher 2a is determined, a beam spot 5b is moved to respective positions 5b1, 5b2 and the light emission brightness of the measuring area 2c is measured on respective positions 5b1, 5b2. The beam spot 5b is moved by shifting the phase of a synchronizing signal. Consequently the beam spot 5b can be finely moved and large amount sampling data can be obtained.
Patent JP-S6361071-A (JP)
Title: Bonding method for blended type hot-melt adhesive and bonded product thereof
Inventor: MATSUNAGA MASABUMI
IPC: B29C65/42
Filed: 1986-09-01
Abstract: PURPOSE:To carry out bonding under excellent economical, environmental and hygienic condition in a small equipment, by applying a blended type hot-melt adhesive containing a powdery or granular thermoplastic adhesive onto an article to be coated and heat treating the coated article within a specific temperature range. CONSTITUTION:(A) A blended type hot-melt adhesive consisting of two kinds of thermoplastic adhesives having mutually different softening points in which one thereof is a powdery or granular material is fed to a hot-melt applicator, etc., and heated to a temperature higher than the melting point of (i) the hot- melt adhesive which is a composition component of the above-mentioned component (A) and lower than the softening point of (ii) the thermoplastic adhesive which is powdery or granular material to convert the component (A) into a molten stage. The resultant adhesive is then applied onto the surface of an article 1 to be coated and then heated at a higher temperature than the melting point of the component (ii) from the outside to bond the above-mentioned thermoplastic adhesive to the surface of the article 1 to be coated by melting thereof.
Patent JP-H05115927-A (JP)
Title: Machine for blanking plate material
Inventor: SHIBAYAMA SAKUMASA
IPC: B21D43/05
Filed: 1991-07-23
Abstract: PURPOSE:To increase blanking speed by feeding a clamping part in the backward and forward directions and in the right and left directions and feeding a plate material forcedly in the forward direction. CONSTITUTION:The clamping part 13 which can clamp a plate material W is fed toward a press 2 face to face in the backward and forward directions. The plate material W is blanked by the fall of an upper die and a lower die 3b in sequence. Therefore, the blanking dies 3 composed of an upper die and a lower die 3b each are arranged in parallel on both sides. The clamping part 13 is fed by a feed mechanism 4 against the press 2 face to face in the backward and forward directions and in the right and left directions. The plate material W can be fed by a pushing and feeding mechanism in the forward direction as the clamping part 13 releases the plate material W. In this way, the blanking yield can be improved.
Patent JP-H0374692-A (JP)
Title: Seal mechanism for valve pipe
Inventor: OHIRA KUNISHIGE
IPC: F16L23/032
Filed: 1989-08-11
Abstract: PURPOSE:To perform direct adhesion of a seal surface by a method wherein a seal mechanism comprises an annualar gasket space formed between the annular coupling surfaces of two members and an annular gasket, the gasket space is formed in the shape of a wedge in cross section, and the gasket is formed in a shape in which the side of a wedge shape is swollen. CONSTITUTION:A valve body 10 is disassembled into a body part 11 and a flange part 12, and the flange part 12 is securely fastened against the body part 11 through a bolt 13 and a nut 14. An annular coupling surface 16 of the flange part 12 is adhered to an annular coupling surface 15 of the body part 11, a wedge-shaped gasket space 17 in a right angles triangle in cross section is formed between the annular coupling surfaces, and a gasket 18 is arranged. The gasket space 17 is formed in the shape of a wedge in cross section when the annular coupling surface 16 is adhered thereto. The gasket 18 is formed in a shape wherein the side of a wedge shape is swollen, and an expandable 19 is mounted externally of an outer peripheral surface. As a result, the sizes in a fastening direction of the two members are always kept at a specified value.
Patent JP-H0864771-A (JP)
Title: Method and structure for arranging semiconductor device inter-connection for reduction of initial failure caused by electromigration due to locally high curreht density
Inventor: CHIYAARUSU JIEI BAAKAA
IPC: H01L27/04
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an interconnect layout structure, and its manufacturing method, to reduce failure caused by electromigration in a region, where current density is locally high. SOLUTION: In a first technique, an interconnect structure 10 reduces peak localized interconnect current density by distributing a current flow around the periphery 22 of an interlevel connector 14 in a semiconductor device. In the second technique, the interconnect level is formed of a polycrystalline material, and by only using intrinsically plural branch lines, the two points in the semiconductor device are connected together. Each of branch lines has a line width narrower than that of the central particle size of the polycrystalline material. In a third technique, an interconnect line comprises, intrinsically, plural upper side and lower side straps connected by plural interlevel connectors. Thus a chain structure, wherein substantially the full length between two points in the semiconductor device is connected, is provided.
Patent JP-2000039374-A (JP)
Title: Pressure detecting unit
Inventor: ISHII MAKOTO
IPC: G01F1/20
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure detecting unit which can obtain an excellent detecting sensitivity even at a small flow rate especially without being affected by a noise component. SOLUTION: In a pressure detecting unit 20, a capacitive pressure sensor 1 and a capacitive pressure sensor 1 are equipped on both faces of a sensor mounting substrate 21 so as to be mutually back to back, a sensor cover 23 and a sensor cover 23 which partition a pressure receiving space 22 and a pressure receiving space 22 around the respective capacitive pressure sensors 1 are equipped respectively on both faces of the substrate 21, a measuring pressure introduction port 23a and a measuring pressure introduction port 23a which are used to introduce a pressure, to be measured, into the capacitive pressure sensors 1 at the inside are formed in the respective sensor covers 23, and a pressure which is introduced into the measuring pressure introduction ports 23a is detected on the basis of outputs of one or two capacitive pressure sensors 1 on the sensor mounting board 21.
Patent JP-H0744733-A (JP)
Title: Method and device for dividing curves surface
Inventor: YOSHIDA MAKOTO
IPC: G06T17/00
Filed: 1993-07-30
Abstract: PURPOSE:To automatically execute a developing processing for integrating two adjacent close areas by integrating adjacent surface segments based on the mutual phase relation of intersection points, ridgelines and the surface segments in a wire frame model. CONSTITUTION:The surface segments F where respective curves and the intersection points, which constitute the wire frame model, are set to be the ridgelines E and apexes V are defined. The mutual phase relations of the respective ridgelines E, the apexes V and the surfaces F are obtained. The phase relations which are set for the respective apexes V consist of information specifying the ridgelines E constituting the apexes V and the crossing positions. The phase relations which are set for the respective ridgelines E consist of information specifying the other ridgelines crossing with the ridgelines E and the crossing positions. The phase relations which are set for the respective surface segments F consist of information specifying the apexes V constituting the surface segments F and the ridgelines E. One adjacent surface F is developed to the other surface based on the scheduled phase relation so as to integrate the both surface segments F.
Patent JP-S6266557-A (JP)
Title: Jar of lead-storage battery
Inventor: KARASAWA SHOJI
IPC: H01M50/114
Filed: 1985-09-19
Abstract: PURPOSE:To make the pressure applied on a set of plates distributed uniformly also to improve oxygen gas absorption on a negative plate by specifying the ratio of width to pitch of ribs which are provided on the inner surface of shorter sides and partitioning walls of a battery jar. CONSTITUTION:A battery jar 1 of a gas absorbing type lead-storage battery where oxygen gas is removed by absorbing it on negative plates is constructed by providing multiple ribs 9 which are set vertically on partitioning walls and inner surfaces of external walls of the cells at both ends. A set of plates consisting of positive plates, negative plates and mat-like separators is accommodated in the tank. The width of the ribs 9 is set in a range from 1.0 to 5.0mm and the ratio of width to pitch of the ribs is set in a range from 1:1.5 to 1:4. Group pressure is applied to the set of plates by the ribs. Therefore, pressure applied on the plates can be made uniform to prevent fall-off of active material and improve the utilization rate and service life without lowering the gas absorbing performance.