baber/WOPTO huggingface dataset:
Patent JP-2001161736-A (JP)
Title: Preventer for snore and bruxism
Inventor: MORISHITA HIROSHI
IPC: A61F5/56
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a preventer of snore and bruxism which is simple in configuration, reliably preventive of snore and bruxism, and easy in attachment/ detachment. SOLUTION: An interdentium piece 2 formed of a soft resin is fitted to an upper tooth 11 and a lower tooth 12, and the soft resin be the upper tooth 11 and the lower tooth 12 is compressed when occluding the teeth. The contact pressure is applied to the upper tooth 11 and the lower tooth 12 by the restoring forcing thereof to maintain the positional relationship of the upper tooth 11 and the lower tooth 12. Snore and bruxism can be prevented thereby.
Patent JP-H07200790-A (JP)
Title: Graphic inputting method
Inventor: NAKATSUGAWA ATSUSHI
IPC: G06T11/60
Filed: 1993-12-30
Abstract: PURPOSE:To easily input a prescribed leader pipe on the right and left sides of a main pipe by defining the main pipe as a reference by inputting which of the right and left sides of the main pipe the leader pipe exists on, calculating the coordinate values of both end parts of the leader pipe and storing the coordi nate value in a data base. CONSTITUTION:The reference point A of a main pipe 41 is inputted, and the direction theta and the length L of the main pipe 41 are inputted. Next, the distance (m) up to the intallation location of a leader pipe 43-1 from the reference point A and the length DELTA of the leader pipe 43-1 are inputted. As the installation location to the main pipe 41 of the leader pipe 43-1 is displayed in this state, an operator inputs the direction of the leader pipe 43-1. A host computer calculates the coordinate (X3, Y3) of the installation location C of the leader pipe 43-1 and the coordinate (X4, Y4) of the tip D of the leader pipe D are calculated. Next, when a prescribed symbol for determining the form of the tip D of the leader pipe 43-1 is inputted, the symbol of the tip D of the leader pipe 43 is displayed on a display. When the inputs for all the main pipes are terminated, the host computer stores the data on the main pipe 41 and the leader pipe 43 in a facility data base.
Patent JP-H07197007-A (JP)
Title: Heat-resistant adhesive film for printed circuit board
Inventor: OOMORI FUMIHIRO
IPC: C09J179/08
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a heat-resistant adhesive film which is excellent in flowability in thermal press-bonding, heat resistance, resistance to soldering heat, processibility, dielectric characteristics, etc., and suitable for a polyimide- based printed circuit board. CONSTITUTION:This heat-resistant adhesive film for a polyimide-based printed circuit board has, when cured, a glass transition point of 60-170 deg.C, a tensile strength of 4-20kg/mm<2>, and a tensile modulus of 100-300kg/mm<2>. Pref. the film after being cured has a coefficient of linear thermal expansion of 5X10<-5>-15X10<-5>, a permittivity at the frequency of 1MHz of 3.5 or lower, and a loss tangent of 0.005 or lower.
Patent JP-H10177867-A (JP)
Title: Lead wire for distribution device
Inventor: MORIYA KATSUO
IPC: H01R4/18
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire for a distribution device with no water stay by filling surely and for a long time a gap producing between the hole depth part of a hole for inserting an electric wire conductor of a copper terminal and the electric wire conductor with a filler. SOLUTION: In a lead wire for a distribution device, curing resin which is a fluid and curing material or molten solder 8 is filled in the depth part of a hole for connecting an electric wire conductor of a copper terminal 3 used in a lead wire with rubber mold cone, an electric wire conductor 2 is inserted into the hole, the curing resin or the molten solder 8 is solidified, then the copper terminal 3 is compressed and connected. The copper terminal 3 is compressed and connected to the electric wire conductor 2, then covered with rubber mold cone.
Patent JP-2000157544-A (JP)
Title: Ultrasonic wave probe and manufacture of the same
Inventor: FUJIWARA MITSUHIRO
IPC: H04R17/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent a crosstalk by projecting out a filler material from the arrayal surface of a piezoelectric element in an ultrasonic wave probe which is formed by means of embedding the filler material between the plurality of piezoelectric elements. SOLUTION: An adhesive tape being a height control board is adhered to the whole surface of a piezoelectric board at first and, then, the piezoelectric board is cut with the upper adhesive tape to obtain the plurality of piezoelectric elements 1. The filler 4 is embedded between each adhesive tape and each piezoelectric element 1. Then the tape is torn off, the filler 4 is projected out from the front surface of each element 1, a glass resin to be the first layer 5a of an acoustic matching layer 5 is coated on the whole surface of each element 1 including the filler 4, hardened and, then, formed to be λ/4 coating. The resin to be the second layer 5b is formed by coating in the same way. By the configuration, the filler 4 is projected out on the arrayal surface of each element 1 by the adhesive tape being the height control.
Patent JP-2001170668-A (JP)
Title: Carrier for microorganism and method for manufacturing the same
Inventor: OTANI TOMOYUKI
IPC: C02F3/10
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a carrier for microorganisms which can effectively achieved the improved in the efficiency of a biological treatment within an aeration tank and has excellent characteristics and further to effectively utilize regenerated polyethylene(PE), polypropylene(PP) or polyurethane and to achieve the environment protection on a global scale. SOLUTION: The carrier for microorganism consisting of any among the porous PE body, the porous PP body or the porous polyurethane body and the method for manufacturing the carrier for microorganisms.
Patent JP-H07187485-A (JP)
Title: Sheet post-processing device and image forming device
Inventor: KATO KATSUTO
IPC: B65H39/11
Filed: 1993-12-27
Abstract: PURPOSE:To improve workability of the work in which a bundle of sheets staple-bound by a stapler are taken out of a bin tray. CONSTITUTION:A pin tray means 4 and a stapler drive means 70 are provided, while an image forming device is provided with a document number detection means to operate the bin tray drive means 4 and the stapler drive means 70 based on the signals detected by the document number detection means. Thus, since it is possible to change the order of stable binding by means of a stapler 7 according to the height of position of a bin tray (b) at the time of completion of sheet discharge and maintain the position of the bin tray (b) at the time of completion of the staple-binding by the stapler in a high position at all times irrespective of the position of the bin tray (b) at the time of completion of sheet discharge, a worker can take a bundle of sheets out of the bin tray (b) at ease without bending his/her body.
Patent JP-H10179732-A (JP)
Title: Whole blood treating device and whole blood treatment
Inventor: OKUYAMA TSUTOMU
IPC: A61M1/34
Filed: 1996-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a whole blood treating device and whole blood treatment method of high adsorption efficiency without the occurrence of hemobysis or the clogging of filter adsorption materials by an increase of hematocrit. SOLUTION: This whole blood treatment device has a filter adsorber 1 for treating the blood, a blood specimen collection circuit 2 for introducing the collected blood from a blood specimen collection port into the filter adsorber 1 and a blood return circuit 3 for sending the blood treated by the filter adsorber 1 from the filter adsorber and is provided with a blood transporting means for transporting the blood into the blood specimen collection circuit 2. The filter adsorber 1 is constituted by bundling plural pieces of hollow fiber- like porous bodies and housing these bodies into a vessel having a blood inlet 5, a blood outlet 6 and at least one plasma outlet 7. The blood inlet 5 and the blood outlet 6 are communicated with the hollow fiber-like porous bodies and the plasma outlet 7 delivers the plasma filtered by the hollow fiber-like porous bodies.  The blood specimen collection circuit 2 is connected to the plasma outlet 7 via the plasma circuit 4. The plasma circuit 4 is provided with a plasma transporting means for transporting the plasma.
Patent JP-H06195848-A (JP)
Title: Housing device for disk type recording medium
Inventor: HORIE FUMIO
IPC: B65G1/07
Filed: 1992-12-21
Abstract: PURPOSE:To miniaturize a recording/reproducing device provided with a disk housing device capable of housing a number of disks and to make it function as an automatic selling machine for the disk type recording medium. CONSTITUTION:This device is constituted of a unit main body 11 capable of parallely housing a number of optical disks D whose plate surfaces are placed opposed and provided with an opening part where the optical disk D faces outside and a carrying mechanism for carrying a number of optical disks arranged in the unit main body 11 in one direction. Then, this carrying mechanism is constituted of first and second sending screws 31a and 31b cut reversely and rotated in different directions and a third sending screw 31c cut in the same direction as the first sending screw 31a and rotated in the same direction as the first sending screw 31a.
Patent JP-2000183064-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SEKIGUCHI MITSURU
IPC: C23C16/34
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To improve a barrier film in crystallinity and a Cu film in (111) orientation by a method wherein a Ti film oriented in a (002) direction is provided as a part of a Cu buried wiring under a barrier film which is amorphous or contains fine crystals. SOLUTION: A groove wiring composed of a barrier metal 2 and a first Cu film 3 is formed in a first insulating film 11, a first silicon nitride film 4, a second insulating film 5, a second silicon nitride film 6, and a third insulating film 7 are successively deposited thereon, and then a contact hole 8 and a wiring groove 9 are provided. A Ti film 14 oriented in a (002) direction is deposited on the contact hole 8 and the wiring groove 9 through an ionization sputtering method, and a titanium nitride film 10 is deposited as a barrier film on the Ti film 14. Furthermore, a Cu seed layer 11 is deposited on the titanium nitride film 10, then a Cu plating film 12 is deposited, and a second Cu film 13 is formed.
Patent JP-2001175961-A (JP)
Title: Abnormality detecting system and bicycle parking system provided with the same
Inventor: FUKUOKA SHO
IPC: B62H5/20
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detecting system and a bicycle parking system provided with the same, with which an erroneous alarm can be suitably prevented by detecting abnormality only when an abnormal state really occurs. SOLUTION: This abnormality detecting system is provided with a transmitting means 7 for transmitting a supervisory signal within a fixed area, a receiving means 10 for receiving the supervisory signal transmitted from this transmitting means 7, and an alarm means 11 for issuing an alarm by operating when this receiving means 10 is away from the transmitting means 7 and does not receive the supervisory signal any more.
Patent JP-H05169477-A (JP)
Title: Stamping molding method
Inventor: BABA NOBUYOSHI
IPC: B29C45/26
Filed: 1991-12-25
Abstract: PURPOSE:To prevent that a short shot is generated in a molded product and wall thickness becomes large to a predetermined extent or more without strictly controlling the supply amount of a molten resin. CONSTITUTION:A molten resin is supplied to the cavity 53 between a female mold 51 and a core mold 55 in an amount exceeding the volume of the cavity 53. Thereafter, both molds 51, 55 are clamped to fill the cavity 53 with the molten resin. The molten resin overflowing from the cavity 53 is introduced into an auxiliary chamber 75 through the small passage 73 provided to the end part of the cavity 53. The auxiliary chamber 75 is expanded in its volume by the pressure almost same to the internal pressure of the resin required at the time of the molding of the resin. Therefore, the molten resin exceeding the volume of the cavity is absorbed by the auxiliary chamber 75 but, at this time, the molten resin in the cavity 53 is held to necessary resin internal pressure and molded under constant pressure.
Patent JP-2000198489-A (JP)
Title: Fuel reservoir supporting structure for small ship
Inventor: SUZUKI AKITAKA
IPC: B63B35/73
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To rationally arrange a fuel reservoir in a limited space in a ship. SOLUTION: In a small ship in which an engine 21 is mounted and a fuel tank 23 is arranged in front of the engine, a fuel reservoir (vapor separator) 30 is arranged between the engine 21 and the fuel tank 23. The fuel reservoir is elastically supported on a hull 11, or elastically supported by a flywheel magneto-cover 53 fixed to a crankcase 21b of the engine 21.
Patent JP-H10189381-A (JP)
Title: Capacitor with protection device and its manufacturing method
Inventor: YAMAGUCHI SEIJI
IPC: H01G4/228
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor with protection device that can be manufactured easily, can be automated easily, has a high yield, and is safe, and its manufacturing method. SOLUTION: A capacitor 38 with protection device is sealed by a lid 9 for outer side with terminals 32a and 32b for outer part while a capacitor element 1 is accommodated in a case 4, has a lid 8 for inner side with terminals 16a and 16b for inner part between the lid 9 for outer side and the capacitor element 1, allows the terminal for outer part and that for inner part to be connected, at the same time has mechanically weak parts 20a and 20b at either terminal, and cut the terminal for outer part or the terminal for inner part at a weak part due to the increase in pressure in the case 4.  In this case, the recessed parts 37a and 37b are provided at either the terminal for outer part or that for inner part, and projecting parts 19a and 19b with an outer diameter that is longer than the inner diameter of the recessed part and the weak parts are provided at the other terminal, and at the same time the projecting parts are engaged to the above recessed parts.
Patent JP-H11191205-A (JP)
Title: Thin-film magnetic head
Inventor: OGURI KATSUHIKO
IPC: G11B5/31
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head with which the sufficient assurance of the joint strength between a magnetic head element substrate and a protective substrate and the embodiment of miniaturization are made possible and to provide the thin-film magnetic head with which the easy embodiment of the electrical connection between the magnetic head element and an external apparatus is possible. SOLUTION: The thin-film magnetic head 1 has the magnetic head element substrate 2 formed with the magnetic head element 21 on an element mounting surface and the protective substrate 3 having the joint surface of nearly the same size as the size of the element mounting surface. The joint area of the magnetic head element substrate 2 and the protective substrate 3 may be increased. The thin-film magnetic head 1 has lead wiring 22 drawn out to the flank of the magnetic head element substrate 2.
Patent JP-H11191916-A (JP)
Title: Grounding structure
Inventor: IKEDA HIROYUKI
IPC: H02G15/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a grounding structure which surely grounds the shield of an electric wire, reduces contact resistance, and causes no damage to the wire itself. SOLUTION: A grounding structure 10, provided with an elastic material 11 for a core material and a conductive covering layer 12 laminated on the elastic material 11, is of a plate shape which is long in the longitudinal direction of an electric wire 20. The grounding structure 10 grips the wire 20 and enclose it inside with conductive covering layers 12 facing each other when bent. Thus, the conductive covering layer 12 pressure-contacts the outermost shielding layer 21 of the wire 20. Then, with the wire 20 gripped and contained by the grounding structure 10, the conducive covering layer 12 positioned outside is arranged to pressure-contact a grounding conductor 31.
Patent JP-H05247095-A (JP)
Title: Novel megakaryocyte-multiplying factor and its production and medicinal composition
Inventor: KONDO SHUHEI
IPC: A61K35/42
Filed: 1991-12-27
Abstract: PURPOSE:To provide a megakaryocyte-multiplying factor activating the multiplication of the megakaryocyte and increasing platelets in peripheral blood, the actions being stronger than known factors, and capable of being effectively used for preventing and treating thrombocytopenia, etc. CONSTITUTION:The megakaryocyte is a protein having a mol.wt. of 25000+ or -8000 and an isoelectric point of 8+ or -1, and does not have a megakaryocyte colony- stimulating factor activity. The megakaryocyte can be produced by a cell culture technique and can massively produced by adding a production-stimulating agent.
Patent JP-2000179363-A (JP)
Title: Fuel injection control device for electronically controlled throttle valve in abnormal state
Inventor: YAMADA KAZUMI
IPC: F02D41/22
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To gradually stop the vehicle and prevent the vehicle from falling into dangerous operating state at occurrence of throttle valve abnormality by obtaining the correction value of the volume of fuel injection corresponding to the vehicle speed and the engine speed based on a predetermined fuel injection characteristics. SOLUTION: During traveling, the basic fuel injection volume is obtained based on the throttle opening and the engine speed in a control portion 18 whereto the output signals from such devices as a throttle sensor 17 and an engine speed sensor 21 are input. The corrected fuel injection volume is obtained by multiplying the thus obtained basic fuel injection volume by respective correction factors. Further, determination as to the occurrence of abnormality with regard to a throttle valve 14 is also made by means of the control portion 18, and an electromagnetic clutch 16 and an actuator which controls operation of the throttle valve 14 are disengaged at detection of abnormality.  Then, the corrected fuel injection value based on a predetermined throttle opening on valve closure side and the engine speed is added to the corrected fuel injection value based on the fuel injection characteristics and corresponding to the engine speed and the vehicle speed to find the actual injection volume and to gradually lower the engine speed.
Patent JP-2000168143-A (JP)
Title: Recording head of wet electrophotographic apparatus
Inventor: IWASA HIROSHI
IPC: G03G15/10
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording head of a wet electrophotographic apparatus which can form high-quality electrostatic latent images by preventing a toner powder from adhering to a refractive index distribution type lens array. SOLUTION: A recording head 2 of a wet electrophotographic apparatus is provided with an LED array 22 consisting of many LEDs arranged in a direction parallel to an axial center of an electrostatic drum 1, a refractive index distribution type lens array 24 for condensing a light beam projected from the LED array 22 to a surface of a photoconductive layer formed to an outer circumferential part of the electrostatic drum 1, and a contamination-preventing plate 26 detachably set to a position between the refractive index distribution type lens array 24 and electrostatic drum 1 and having a glass plate 27 for preventing a toner powder from adhering to the refractive index distribution type lens array 24.
Patent JP-H05182214-A (JP)
Title: Recording and reproducing device
Inventor: NARAHARA TATSUYA
IPC: G11B7/003
Filed: 1991-12-27
Abstract: PURPOSE:To provide a recording and reproducing device heightening a recording density without using the bearing of a drum motor with high precision. CONSTITUTION:This device is provided with a reproduction scanning system for obtaining reproduction information intermittently by scanning successively a recording tack formed on a recording medium at every one revolution of a rotation scanning system. A tracking error signal TE is obtained from the reproduction information. The tracking error signal TE is sampled at a scan rushing position to the recording medium, and the scan rushing position so as to scan on the next track is predicted based on the stored information of the sampling value in a prediction means 45. The displacement due to rotational unevenness in the rotation scanning system of the frequency of 1/10 or above of the sampling frequency of the tracking error signal TE is detected by a detecting means 61. The next track scan rushing position is decided from the detected output of the detecting means 61 and the information of the predicted position found by the prediction means 45.
Patent JP-2000184233-A (JP)
Title: Clamp circuit
Inventor: KARIYA TETSUO
IPC: H04N5/18
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain accurate phase and width without being affected by synchronizing separation noise by judging whether or not synchronizing signals are added to video signals by a specified method and automatically controlling the phase and width of clamp pulses based on the result. SOLUTION: A pulse rising/falling detection circuit (1) 201 outputs the rising and falling trigger pulses 2a and 2b of synchronizing separation output signals b. The pulse rising/falling detection circuit (2) 202 outputs the rising and falling trigger pulses 2c and 2d of external horizontal synchronizing signals c. Then, an AND circuit 207 inputs the inverted output of a first flip-flop 203, the non- inverted output of a second flip-flop 204, the non-inverted output of a third flip-flop 205 and the inverted output of a forth flip-flop 206 and outputs an ANDed result as judged result signals d. Based on the result, the phase and width of the clamp pulses are automatically controlled.
Patent JP-H05177710-A (JP)
Title: Production of laterally connected tape
Inventor: KATO HIROSHI
IPC: B29C65/02
Filed: 1991-12-27
Abstract: PURPOSE:To laterally connect two thermoplastic resin tapes using a connection tape of the same material quality. CONSTITUTION:A process wherein two tapes to be connected are parallely placed at a predetermined interval on the width prescribing member on a base a process of equally setting a connection tape having the same volume as that of the space between the edges of the tapes to be connected and a process of bonding the tapes to be connected under heat and pressure to fill the space are provided.
Patent JP-H1051888-A (JP)
Title: Speaker system and sound reproduction system
Inventor: KISHIGAMI JUN
IPC: H04R9/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To realize a full range speaker reproducing sound with a low and a high frequency in which an electromagnetic coupling speaker reproduces a sound up to a low frequency signal. SOLUTION: A speaker unit 10 is an electromagnetic coupling speaker, primary coils 1A, 1B-1N, 1P are fixed in the vicinity of an air gap of a magnetic circuit having the air gap, a secondary coil is placed in the air gap while being fixed to a diaphragm, a secondary current is induced in the secondary coil by a signal current supplied to the primary coils 1A, 1B-1N, 1P to displace the diaphragm. The primary coils 1A, 1B-1N, 1P of the speaker unit 10 are driven by data of each bit except the MSB being a 2's complement code from a serial parallel converter 220 and the diaphragm is displaced in a direction in response to the MSB.