baber/WOPTO huggingface dataset:
Patent JP-H08167986-A (JP)
Title: Mail transmission method and mail receiver
Inventor: YOSHIDA MITSUO
IPC: H04M11/00
Filed: 1994-12-15
Abstract: PURPOSE: To avoid telephone ringing and to reduce the communication charge when a mail is sent from a center being a mail transmitter side via a general line. CONSTITUTION: A center 1 sends an ID for mail transmission to a mail receiver 10 via an F net 2a to disconnect the F net 2a. An NCU 11 of the mail receiver 10 closes an analog line 2b and makes automatic dialing to call the center 1 and the center 1 closes the analog line 2b with respect to a call signal from the analog line 2b and sends a reply signal to the analog line 2b. Upon the receipt of the reply signal, the mail receiver 10 sends the ID for mail transmission to the analog line 2b and the center 1 collates the ID and sends a mail. The center 1 and the mail receiver 10 disconnect the analog line 2b when the transmission reception of the mail is finished.
Patent JP-H06155754-A (JP)
Title: Ink jet recording apparatus
Inventor: HAYASHI TAKAYUKI
IPC: B41J2/01
Filed: 1992-11-20
Abstract: PURPOSE:To prevent the abrasion of an orifice plate and to clean the orifice plate without clogging orifices. CONSTITUTION:In such a state that cleaning paper 38 is brought into close contact with an orifice plate 65 by a press roller 46, the cleaning paper 38 is taken up by a taking-up shaft 40 at a speed v1 by a cleaning paper taking-up roller 41 and a head unit 28 is moved at the speed v2 same to the moving speed v1 in the same direction as the moving direction of the cleaning paper 38.
Patent JP-H07163352-A (JP)
Title: Purification of dna
Inventor: YANO TETSUYA
IPC: C12N15/09
Filed: 1993-12-13
Abstract: PURPOSE:To carry out the purification of DNA in high purity, recovery and efficiency by recovering DNA from a microorganism in soil and treating the DNA under specific condition to effect the separation of the DNA from humus. CONSTITUTION:A DNA is purified by adding a decomposition enzyme such as one or more lignin decomposition enzymes, etc., selected from lignin peroxidase, Mn(II) peroxidase, phenol peroxidase, tyrosinase and cellobiose dehydrogenase to a solution containing a DNA recovered from a microorganism in soil, carrying out enzymatic treatment of humus contained in the solution, passing the enzymatically treated solution through a liquid chromatography provided with a gel-filtration carrier and recovering the DNA separated from the humus.
Patent JP-H11140415-A (JP)
Title: Highly thermoconductive epoxy-based adhesive
Inventor: YAMAGUCHI SAKUTARO
IPC: C09J163/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject adhesive having high thermal conductivity and high electrical insulation even in such a low-temperature region that a cryostat works, therefore useful for bonding e.g. metallic members, by including a curable epoxy resin and aluminum nitride particles. SOLUTION: This adhesive is obtained by including (A) a curable epoxy resin such as a bisphenol A-type epoxy resin prepared from bisphenol A and epichlorohydrin and (B) aluminum nitride particles pref. 2-5 μm in size formed by grinding e.g. aluminum nitride ceramics so as to be 60-80 wt.% in the content of the component B in the final adhesive. The adhesive is especially useful for bonding highly thermoconductive metals such as aluminum, copper and stainless steel.
Patent JP-H03170900-A (JP)
Title: X-ray monochrometer
Inventor: KONISHI YASUO
IPC: G01N23/22
Filed: 1989-11-29
Abstract: PURPOSE:To perform adjustment so that an X-ray source, a spectral crystal and a sample are positioned on the circumference of a Rowland circle by allowing an electron to collide with a scintillator by replacing an anode with the scintillator to generate visible light and visually searching the focal position of the visible light. CONSTITUTION:An anode 2 and a scintillator 6 can be positionally replaced if necessary by the revolution of a turntable 9. When it is necessary to adjust the positions of respective parts, the scintillator 6 is opposed to a filament 1 in place of the anode 2. By this constitution, the electron from the filament 1 collides with the scintillator 6 which in turn generate visible light (fluorescence). This visible light is guided to a spectral crystal 4 along the same advance route as X-rays through an incident slit 3 and reflected by the mirror surface 5 provided behind the crystal 4 to form a spot at the focus F on a Rowland circle CR in the same way as X-rays. The respective parts can be adjusted while the visible spot is referred to. After the completion of adjustment, by replacing the positions of the anode 2 and the scintillator 6 each other, X-rays can be condensed to the surface of a sample X in such a state that the respective parts are positioned on the circumference of a Rowland circle.
Patent JP-H09153012-A (JP)
Title: Multimedia communication system
Inventor: KUBONIWA OSAMU
IPC: H04L12/54
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a client to access required multimedia data without knowing contents stored in each server at the time when multimedia data is stored in plural server on a network. SOLUTION: Clients 151 to 153 connected to a network 11 access a management system 21 to find addresses of servers 121 , 122 , and 14 and types of multimedia data stored there. When desired data is designated to access the management system 21, multimedia data is transferred from the pertinent server 121 , 122 , or 14 to the client of the request source. Consequently, it is unnecessary for clinents 151 to 153 to preliminarily recognize which of servers 121 , 122 , and 14 the desired multimedia data exists in.
Patent JP-H01154640-A (JP)
Title: Multi-path measuring instrument
Inventor: SUZUKI RYUTARO
IPC: H04B17/00
Filed: 1987-12-11
Abstract: PURPOSE:To attain the measurement of multi-path at a high speed even under the measuring environment where a change in the multi-path is frequent by applying complex correlation detection to a pseudo random code series in an input spread spectrum signal. CONSTITUTION:The input spread spectrum signal enters multipliers 11, 12, where the signal is multiplied with outputs of a voltage controlled oscillator 29 and a 90 deg. phase shifter 30 and the result is converted into an orthogonal base band signal and given to correlation devices 13, 14 for detecting correlation. Adders 15, 16, frame memories 17, 18 and weighting circuits 19, 20 constitute a cyclic integration circuit over one frame of the input spread spectrum signal and selects the weight coefficient to set the S/N improvement quantity of the output of the correlation devices 13, 14 optionally. The output of the frame memories 17, 18 is converted into a signal of the polar coordinate by square devices 21, 22, an adder 24, a root circuit 25 and an arc tangent function device 23 and the result is outputted as the amplitude and phase component of the multi-path signal.
Patent JP-2001129002-A (JP)
Title: Bone prosthesis pushing-in tool
Inventor: OKABE HIROSHI
IPC: A61B17/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a bone prosthesis injecting tool which can push a bone prosthesis in a defective spot by generating a force in an arbitrary direction regardless of the cutting size of skin nor the driving-in angle of the bone prosthesis. SOLUTION: A bone prosthesis pushing-in tool used for pushing and burying a ceramic-based bone prosthesis in a spot to be supplemented is provided with a front end section 2 which is brought into contact with the bone prosthesis, a mechanism section 3 which exerts a dynamic action for protruding or vibrating the prosthesis upon the front end section 2, and a driving section 4 which drives the mechanism section 3. The tool is also provided with a soft tube 5 which sheathes the mechanism section 3 and driving section 4.
Patent JP-H08227245-A (JP)
Title: Heater for heating and heat roller for fixing and fixing device
Inventor: TAKENOUCHI HIROSHI
IPC: H05B3/00
Filed: 1995-11-30
Abstract: PURPOSE: To make it possible to lessen the change in the resistance value when heat cycles are added thereon by repetition of on and off by providing the surface of a substrate having an insulating characteristic on its surface with a heating resistor layer formed by mixing crystallized glass and conductive material. CONSTITUTION: This heat roller 1 for fixing is formed by providing the outer peripheral surface of a metallic pipe 2 consisting of aluminum, etc., with the heating resistor layer 4 via an insulating layer 3 consisting of an org. resin, such as polyimide, having excellent heat resistance. The heat roller is constituted by further, forming a release layer 5 consisting of a fluororesin, etc., on the outermost surface thereof and mounting annular electrodes 6 at both ends of the heating resistor layer 4. The heating resistor layer 4 consists of a mixture composed of the crystallized glass and the conductive material. The conductive material is formed by baking a material contg. >=5% Ag in an oxidizing atmosphere of an oxygen concn. of >=1% to incorporate AgO therein. The content of the conductive material in the heating resistor layer 4 is specified to 5 to 40wt.%.  The heating resistor layer 4 is made to generate heat by rotating the layer while the electrodes 6, 6 at both ends are energized, by which this layer acts as the heat roller for fixing.
Patent JP-H03173143-A (JP)
Title: Film carrier having printed element and its manufacture
Inventor: NAMIKAWA YOSHIHIRO
IPC: H01L21/60
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a film carrier having a baking-type printed element whose connection reliability to a flexible base material and a conductor circuit on it is excellent by a method wherein a printing paste where the printed element has been printed on a conductor material to be used as the conductor circuit is baked so as to be formed collectively together with the conductor circuit. CONSTITUTION:Before a conductor material 13a to be used as a conductor circuit 13 is united to a flexible base material 11 via an adhesive insulating material layer 12, a printed element 14 is formed on the conductor material 13a. The conductor material 13a composed of a metal foil such as a foil or the like is coated with a baking-type printing paste 14a; they are baked to form the printed element 14. It is required to bake the printing paste 14a in an atmosphere of N2 or N2+H2.
Patent JP-2001135341-A (JP)
Title: High molecular electrolyte fuel cell and method of for making same
Inventor: SUGAWARA YASUSHI
IPC: H01M8/10
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a high molecular electrolyte fuel cell which is excellent in gas-sealing properties between an air-tight and non-conductive material that covers sides of a stacked cell and a manifold installed outside the layer-built cell. SOLUTION: In a high molecular electrolyte fuel cell, a manifold is installed through an air-tight and non-conductive material, and sides of a stacked cell are coated with the air-tight and non-conductive material. In the fuel cell, at least a part of the gas manifold which contacts the sides of the high molecular electrolyte fuel cell is put into the sides.
Patent JP-2000139451-A (JP)
Title: Promoter for growth of enteric butyric acid bacterium
Inventor: YOSHIMATSU TADASHI
IPC: A61P31/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a promoter for growth of enteric butyric acid bacteria assimilated by butyric acid bacteria with a high selectivity, promoting the growth of the butyric acid bacteria, increasing the amount of the produced butyric acid without being utilized by enteric noxious microorganisms and useful for medicines, or the like, by including turanose or palatinose (analog) as an active ingredient. SOLUTION: This promoter contains preferably 0.1-10 wt.% of turanose, platinose or a palatinose analog as an active ingredient. Butyric acid bacteria are preferably bacteria belonging to Clostridium butyricum and the total daily intake of the turanose, palatinose or palatinose analog is preferably within the range of 0.5-7 g.
Patent JP-H07167804-A (JP)
Title: Online analysis method of two-layer plated steel plate, and online analyzer therefor
Inventor: MORI SHIGEYUKI
IPC: G01N23/223
Filed: 1993-12-14
Abstract: PURPOSE:To enable analysis of the deposit values of layers and compositions thereof by irradiating a 2-layer plated steel plate containing Al with X rays at different angles to measure intensity in the measurement of fluorescence X rays of other components than Al simultaneously at high and low angles of withdraval. CONSTITUTION:A 2-layer plated steel plate 10 is irradiated with X rays from a Mo bulb 24 and a Co bulb 23 at respective angles phi1 and phi2 of incidence. Intensity of backgrounds (BG) of FeKalpha rays and ZnKalpha rays generated from the steel plate 10 are detected at an angle psi1 and that of MnKalpha rays and ZnKalpha rays, at psi with detectors 27-32. A theoretical intensity approximate value is determined by a theoretical intensity approximate value calculation means 34 from the resulting six detection values. An analysis value calculation means 36 substitutes the deposit values and compositions of a Zn-Fe alloy plated layer 12 and an Al-Mn alloy plated layer 13 into a theoretical intensity calculation formula. determined by a theoretical intensity formula calculation means 35 to determine a theoretical intensity by respective analysis curves. Then, the deposit values and the compositions of the respective layers of the steel plate 10 are determined by a computation from the theoretical intensity and the theoretical intensity approximate values thus obtained.
Patent JP-H04182026-A (JP)
Title: Method for preventing slit coil from lapping
Inventor: OGAWA TAIKAI
IPC: B21C47/24
Filed: 1990-11-19
Abstract: PURPOSE:To prevent the coil from separating and lapping by rotating the slit coil presser device synchronously with the rotation of the coil while pressing the end part of coil at the recoiler drum shaft as the center following to the rotation of the end part of coil from the upper side to the lower side. CONSTITUTION:The slit coil 1 coiled to the recoiler drum 45 is pressed with the separater roll 4, but is pressed with the coil presser device 2 from the outer circumference after finishing the coiling. When the coil 1 is rotated until reaching of the coil end 7 to the lower side, the coil presser device 2 is rotated with the same speed until the position of 3. Then, it is transferred on to the coil car 6.
Patent JP-2001136503-A (JP)
Title: Video conference terminal and image and sound reproducing method used for the same
Inventor: TAKENAKA HIROSHI
IPC: H04N21/434
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a video conference terminal which easily actualizes a natural video conference having its image and sound reproduced with the same timing as that of transmission side. SOLUTION: A marking signal adding circuit 13 adds a making signal to signals quantized by an image A/D converter 11 and an audio A/D converter 12 cyclically at the same time. An image compression circuit 14 and a sound compression circuit 15 subjects the signals to which the marking signal is added to compression, by using irreversible encoding algorithm. A signal received from a communication partner through a transmission line 100 is expanded by an image-expanding circuit 18 and a audio expanding circuit 19 by an algorithm reverse to that on the transmission side. A marking signal detecting circuit 20 detects marking signals in the expanded signals, to find out an arrival time difference (t) between the marking signals added to the image signal and sound signal.  A delay circuit 23 delays, by the arrival time difference (t), the output of the signal having arrived first between the image signal and the sound signal.
Patent JP-H10153155-A (JP)
Title: Accumulator type fuel injection device
Inventor: TOYAO TETSUYA
IPC: F02M47/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressure accumulator type fuel injection device with an easy processing which can obtain a desired injection characteristic, even if the lift amount of the movable member of a solenoid valve is minified. SOLUTION: A cylindrical fuel space 68 with a larger diameter than a second throttle hole 67, in short a smaller passage resistance than the second throttle hole 67 is formed so as to communicate with the second throttle hole 67 in the fuel flow out side of the second throttle hole 67. At the open time of a solenoid valve 30, the passage resistance of a ring shape fuel passage formed between the plane part 43a of a spherical member 43 and a plane valve seat 53 becomes smaller in comparison with the case when the second throttle hole 67 is directly opened/closed by the plane part 43a without providing the fuel space 68. Therefore, even if the lift amount of a movable member 40 is minified, a desired injection characteristic decided by the flow rate characteristic of first/second throttle holes 66, 67 can be obtained.
Patent JP-H05130705-A (JP)
Title: Current collector for rolling stock
Inventor: SAITO HIDEFUMI
IPC: B60L5/19
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a current collector for rolling stock in which noise is suppressed for a current collecting member and a stringing can be protected against damage by displacing the current collecting member laterally following to the lateral displacement of the stringing. CONSTITUTION:Lateral displacement of a collector shoe 8 with respect to the advancing direction of vehicle is detected based on the expanding/contracting amount of a corresponding air cylinder 16 while lateral displacement of a stringing 10 with respect to the collector shoe 8 is detected by means of a detector 19 mounted on the roof 2 of the vehicle. The collector shoe 8 is displayed laterally following to the displacement of the stringing 10 by telescoping the air cylinder 16. Since lateral width of the collector shoe 8 can be shortened as compared with conventional one, lift functioning onto the collector shoe 8 can be reduced and thereby the stringing 10 can be protected against damage. Furthermore, disturbance of air flow can be suppressed at the time of high speed traveling by employing a stream line cross-section in the collector shoe 8, resulting in noise reduction.
Patent JP-2001135007-A (JP)
Title: Disk recording and reproducing device
Inventor: FUSHIMI SEIICHIRO
IPC: G11B17/057
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To embody a disk recording and reproducing device which allows the common setting of a CD or MD to a disk tray of a device of a front loading system and allows rapid playing with a simple mechanism. SOLUTION: The disk tray 11 to be carried into the device is provided with CD loading sections 13 and 14 and an MD loading section 15 atop the tray and is provided with a detecting lever 50 for detecting the state that the MD is loaded and a photointerruptor 56 installed on a route where the disk tray 11 operates in the carrying-in direction of the device. A changeover mechanism for changing over the state dealing with the CD to a state dealing with an MD cartridge is installed.
Patent JP-H04185540-A (JP)
Title: Accelerator pedal device for vehicle
Inventor: SUKEMOTO KAZUMI
IPC: B60K26/00
Filed: 1990-11-19
Abstract: PURPOSE:To reduce the number of parts by a simple structure by moving a lever pin in the playable margin range in the fitting hole of a pedal bracket in association with the turning operation of a pedal lever after the stepping- down operation of a pedal, thereby actuating a switch. CONSTITUTION:When a pedal 2 is stepped down, a pedal lever 1 turns clockwise against the force of a pedal return spring 7 to pull an accelerator cable 9 to open a throttle valve. In this case, at the initial time of stepping-down of a pedal for turning the pedal lever 1, a lever pin 3 moves forwards in the range of playable margin (a) in one long hole 6AK. Immediately after the operation element 14a of a pedal switch 14 is pushed by the bar pin 3, ON operation is made. As a result, the initial operation of pedal stepping-down is detected so that a clutch current signal can be generated before a throttle open operation is made. It is thus possible to dispense with parts such as an exclusive switch lever and clearance maintaining mechanism conventionally used.
Patent JP-2000141484-A (JP)
Title: Manufacture of base material for tube lining material, tube lining material and method for repairing tube using it
Inventor: YONETANI MIYUKI
IPC: B29C63/34
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing a base material for a tube lining material having excellent productivity without posttreatment of such as a damage accident, cleaning and drying or the like of a film, the lining material having excellent executability to a pipeline, and a method for repairing the pipeline using the material. SOLUTION: The method for manufacturing a base material for a tube lining material comprises the steps of inserting a cylindrical resin absorption material B made of a fibrous material into an inside of a cylindrical heat fusion bondable double layer plastic film A having sealability, then sucking the air from insides ends of the film A and the material B to set the film A and the material B to a flat plate-like sealed contact material AB, and then passing the material AB through a high temperature atmosphere obtained by a fixed heater D to heat-seal the film A to the material B.
Patent JP-2000151619-A (JP)
Title: Transmission method and transmitter
Inventor: SUGAYA SHIGERU
IPC: H04W28/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To allow this method to efficiently send data of any form, which is sent through a wired transmission line also, through a radio transmission line. SOLUTION: Packet structured data for the transmission through a wired transmission line are collected or divided for each data quantity of one unit for radio transmission, data relating to collection of packet structures are added to the data collected or divided as overhead information, and the data to which the overhead information is added are structured for radio transmission. The data with the structure for radio transmission are transmitted through a prescribed radio transmission line. A receiver side receiving the radio transmission data judges the packet structure based on the received overhead information and processes the data to restore the original packet structure.
Patent JP-H08168424-A (JP)
Title: Decorative mirror and its production
Inventor: TSUJII MITSUO
IPC: B44C1/165
Filed: 1994-12-16
Abstract: PURPOSE: To realize decoration effect showing a natural marble or granite feeling or other high-grade feeling by forming a reflecting metal layer containing a silver mirror layer and a corrosion-resistant resin coating layer to the central part of the single surface of a transparent plate and further forming a transparent primer layer, a transfer pattern layer and a resin coating layer on the whole of the single surface containing the central part. CONSTITUTION: A masking film 5 is temporarily bonded to the peripheral part where a decorative pattern must be formed of the single surface of a transparent plate and a reflecting metal layer 7 containing a silver mirror layer and a corrosion-resistant resin coating layer 8 are formed on the whole of the single surface of the transparent plate. Subsequently, the masking film 5 is removed and a transparent primer layer 9 is formed on the whole of the single surface containing the reflecting metal layer 7 and the corrosion-resistant resin coating layer 8. Further, the pattern layer of a transfer sheet is transferred to the transparent primer layer 9 and the transfer pattern layer 10 formed by removing the transfer sheet and a resin coating layer 11 are successively laminated.  By this method, a decorative mirror 1 can be efficiently and industrially produced by an easy means and a decorative pattern is sharped and can show a high-grade feeling.