baber/WOPTO huggingface dataset:
Patent JP-H09112847-A (JP)
Title: Waste treating apparatus
Inventor: TADA SHUJI
IPC: F23G5/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a waste treating apparatus capable to effictively preventing the retention and solidification of molten slag generated by incinerating in a melting furnace for forming a plasma space. SOLUTION: The carton accommodating waste therein is introduced into the melting space of a melting furnace body 51, incinerated at a high temperature, and the molten slag of fluid state generated in this manner is discharged from the discharge port 51b of the lower part of the body 51 out of the body 51. To this end, a crucible 51e for storing the slag is formed at the lower part of the space, a plasma torch 55c is mounted in the mounting hole 51h of the position of the body 51 slightly above the crucible 51e, a plasma arc is generated from the torch 55c toward the crucible 51e, and a gas suction port 51g for constituting a suction mechanism V for sucking the hightemperature exhaust gas in the space is formed at the side of a tube 51f connected to the port 51b.
Patent JP-S62122807-A (JP)
Title: Tire antislip member
Inventor: UEDA MINORU
IPC: B60C27/16
Filed: 1985-11-22
Abstract: PURPOSE:To enhance the traction force, gradeability and brakeability of a tire with the use of a nonmetallic antislip member, by successively arranging polygonal meshes each having at least one side which is parallel with the axis of the tire, in the body section of the antislip member positioned on the tread section of the tire, in the circumferential direction of the latter. CONSTITUTION:Meshes 11 are successively arranged in a part of the net 7 set on the tread section 2 of a tie, each of the meshes 11 being composed of a section 12 parallel with the axis of the tire and an inclined section 13, the side parts of the section 12 are formed with attaching sections 14 of spike members 15 which are formed by projecting a cover material 18 outward. Further, projecting pieces 21 are projected from the connecting parts of the inclined sections 13 to connect lateral sections 10. With this arrangement in which each mesh 11 is formed in a polygonal shape composed of a side parallel with the axis of the tire and inclined sides, there is exhibited large force for preventing the slip member 6 from slipping in the axial and circumferential directions of the tire, thereby it is possible to enhance the traction force, gradeability and braking ability of the tire.
Patent JP-H02110253-A (JP)
Title: Supply air distribution mechanism, hot-water apparatus with additional heating and supply air distributing member in hot-water supply apparatus with additional heating
Inventor: NISHI TAKAHIRO
IPC: F16L41/02
Filed: 1988-10-19
Abstract: PURPOSE:To simplify the title mechanism, and to minimize a space required therefor by supplying air to respective burners for hot-water supply and for additional heating by means of a single blower and a single supply air distributing member having a specified structure. CONSTITUTION:A vessel body 1 having an orthogonal hexahedron-like shape is provided with an air supply path P1 leading from an inlet side opening 2a opened on the side surface 'a' of the vessel body 1 to and outlet side opening 2b opened on the side surface 'b' thereof, and the side surface 'a' is provided with an air supply path P2 leanding from an inlet side opening 3a opened in a position adjacent to the inlet side opening 2a to an outlet side opening 3c opened on the side surface 'c' of the vessel body 1. The outlet port 4o of a blower 4, which is common to the air feed paths P1 and P2, is connected to the side surface 'a'. Further, air supply ports 5i and 6i leading to combustion chambers 5r and 6r of a burner 5 for hot-water feed and a burner 6 for additional heating are connected to the side surfaces 'b' and 'c', respectively. The ratios of the sectional areas of the inlet side openings 2a and 3a to those of the openings of the paths P1 and P2 are set beforehand in accordance with the respective amounts of air required for the burner 5 for hot water fed and the burner 6 for additional heating. The air blow quantity of the blower 4 can be adjusted correspondingly to the variation of the combustion amounts of the burners 5 and 6.
Patent JP-S62123708-A (JP)
Title: Heat treatment method for semiconductor thin film
Inventor: HAYASHI HISAO
IPC: H01L21/324
Filed: 1985-11-22
Abstract: PURPOSE:To obtain the high resistance semiconductor thin film having a constant resistivity by a method wherein, after the semiconductor thin film has been brought into an amorphous state so that the density of the neutral element ions of the semiconductor thin film will have a specific value, a heat treatment is performed in the atmosphere wherein no effect is inflicted to the conductivity of the semiconductor thin film. CONSTITUTION:After a semiconductor thin film has been brought into an amorphous state by implanting neutral element ions into the semiconductor thin film, a semiconductor thin film is obtained by performing a heat treatment. At that time, the semiconductor thin film is brought into an amorphous state so that the density of the neutral element ions of the semiconductor thin film will be 5X10<19>/cm<2> or more. Then, a heat treatment is performed in the atmosphere that does not affect conductivity in the semiconductor thin film. As a result, the high resistance semiconductor thin film having constant resistivity can be obtained.
Patent JP-H07120508-A (JP)
Title: Battery alarm detection circuit
Inventor: KATAOKA MINORU
IPC: G01R19/165
Filed: 1993-10-21
Abstract: PURPOSE:To provide a battery alarm detection circuit for detecting drop in battery voltage correctly by monitoring power supply voltage of a non-volatile memory while power is off. CONSTITUTION:A first switch circuit 1 selects power supply voltage VCC of an internal power source while power is on and supplies power supply voltage VB of a battery while power is off. In addition a second switch circuit 2 selects power supply voltage VCC of the internal power source while power is on and supplies the power supply voltage VB of the battery to a voltage drop detection circuit 3 and an alarm latch circuit 4 while power is off. The voltage drop detection circuit 3 acts with the power supply voltage VB of the battery power is off. The voltage drop detection circuit 3 receives power supply output VBB of the first switch circuit 1 to detect drop in output voltage of the battery for outputting an alarm signal *ALM. The alarm latch circuit 4 stores the alarm signal *ALM.
Patent JP-S63118042-A (JP)
Title: Permanent magnet material and its production
Inventor: UNO RYOJI
IPC: C22C1/04
Filed: 1986-11-05
Abstract: PURPOSE:To easily and stably mass-produce a rare earth-containing permanent magnet material, by mixing the powders of rare earth oxide and transition metal and Ca in granular or other conditions in a specific ratio, by heating the resulting mixture to carry out reduction-diffusion reaction, by applying decalcification and crushing to the above, and by subjecting the resulting alloy powder to compacting in a magnetic field and then to sintering. CONSTITUTION:Respective powders of rare earth oxide such as Sm2O3, etc., and transition metal and granular or powdered Ca are mixed, and the resulting mixture is heated and held to undergo reduction-diffusion reaction and then subjected to decalcification treatment with HCl and to crushing. The resulting material is compacted in a magnetic field and sintered, by which the permanent magnet material consisting of, by weight, 20-30% R (where R means rare earth elements composed principally of Sm, Ce, and Pr), 10-21% Fe, 3.5-5.0% Cu, 0.05-0.20% Ca, further one or more kinds among 2.0-3.0 Zr, 3.5-6.0% Hf, 1.0-2.0% Ti, and 2.0-3.0% Nb, and the balance Co can be formed. In this way, the above superior material free from rare earth metal can be stably mass-produced.
Patent JP-H03125038-A (JP)
Title: Frictional multi-disc type differential limiting device
Inventor: MICHIOKA HIROBUMI
IPC: F16H48/40
Filed: 1989-10-09
Abstract: PURPOSE:To stabilize friction torque and restrain generation of abnormal sound by providing a coating layer made of lubricating material on a coating layer made of composite material containing solid lubricant, friction conditioner, and resin binder. CONSTITUTION:A first friction plate 7 is formed to laminate a first coating layer 12 and a second coating layer 13 on the friction surface 11 of the main body 10. The first coating layer 12 is made of composite material containing solid lubricant, friction conditioner, and resin binder. On the first coating layer 12, the second coating layer 13 made of lubricating material of lower friction coefficient than the composite material is provided. The surface roughness of the first coating layer 12 is instituted as 5 - 30mRz. In this way, the device contributes stabilization of friction torque and restraint of generation of abnormal sound.
Patent JP-H03126276-A (JP)
Title: Laser oscillation device
Inventor: SAKUMA JUN
IPC: H01S3/081
Filed: 1989-10-12
Abstract: PURPOSE:To enable laser light to enter a discharge space for amplification by folding it back by first and second reflection mirrors, improve spectrum purity, and realize large output by providing first and second light transmission windows opposing a main discharge space in both edge parts in longer direction of an airtight container, third and fourth light transmission windows on both side surfaces, and a pair of resonator mirrors with a band-narrowing element between the third and fourth light transmission windows outside the airtight container for shortening the resonator length and narrowing the band. CONSTITUTION:Main discharge electrodes 21 and 22 of continuous length in nearly plate shape are provided opposingly within a laser tube 20 and first and second light transmission windows 23 and 24 are formed airtightly in both edge parts in the longer direction. Also, third and fourth light transmission windows 26 and 27 are airtightly formed on the side surface opposite to a discharge space 25 and a high reflection mirror 30 and an output mirror 31 constituting a light resonator between them are provided opposingly. A pair of band- narrowing elements 32 are provide aslant between the third light transmission window 23 and the high reflecting mirror 30. Also, a first reflecting mirror 33 opposing to the output mirror 31 and a second reflecting mirror 34 opposing to the second light transmission window 24 are provided. Light emitted from the output mirror is irradiated from the first light transmission window through the discharge space from the second light transmission window.
Patent JP-H03126893-A (JP)
Title: Production of galvanized steel sheet having superior chemical convertibility
Inventor: IOZUMI HIROYUKI
IPC: C25D5/48
Filed: 1989-10-12
Abstract: PURPOSE:To stably and efficiently obtain dense fine phosphate crystals ensuring fine appearance after chemical conversion by immersing a galvanized steel sheet in an electrolytic soln. having a specified total concn. of phosphoric acid. CONSTITUTION:A steel sheet is galvanized and the galvanized surface is immersed in an electrolytic soln. of pH>=5.0 having >=0.1mol/l total concn. of phosphoric acid to form a zinc phosphate coating film on the galvanized surface by 5-35mg/m<2>. By this immersion, zinc oxide sticking to the galvanized surface is dissolved and removed to obtain a uniform clean galvanized surface and the zinc oxide coating film is formed by electrolytically replacing. A galvanized steel sheet having improved chemical convertibility is obtd.
Patent JP-H0598896-A (JP)
Title: Hexagonal concrete segment
Inventor: ARAKAWA KENJI
IPC: E21D11/08
Filed: 1991-10-11
Abstract: PURPOSE:To prevent it from occurring that a crack and a defect are formed at an apex part in the course of build-up and after build-up by making respective apex parts to the shape of being cut and chipped off in a hexagonal concrete segment. CONSTITUTION:Circumferential grooves 2 are formed at the nearly central parts of outer circumferential surfaces in plural hexagonal concrete segments 1 built-up on the internal surface of a tunnel. Next, notches 5 (3a, 3b) are formed at the parts that are the apex parts of the concrete segments 1 and the parts on their upper and lower sides excluding the circumferential grooves 2. Sizes of the notches 5 (3a, 3b) are set at the level with which stress concentration is not caused at these parts when external force acted upon. Then, taper parts T1, T2 are formed at the comer parts of these notches 5 facing the parts of upper and lower surfaces of the concrete segments, thereby the damage caused by a clash when the concrete segments 1 are built-up, and cracks arising from stress concentration in the subsequent propulsion of a shield jack can be prevented.
Patent JP-S62123593-A (JP)
Inventor: TOJO SHUJI
IPC: G08B17/00
Filed: 1985-11-25
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-H04141114-A (JP)
Title: Fitting structure of head rest
Inventor: OHATA TAKASHI
IPC: A47C7/40
Filed: 1990-10-02
Abstract: PURPOSE:To facilitate fabrication of a fitting part and assembling of fitting, by forming the frame work of the head rest and screwing it with bolts at the hollow metal support frame fixed on a reclining seat. CONSTITUTION:Right and left side frames 9, 10 are fixed at the right and left sides of the center frame 8 to form a head rest frame work 5 and a cushion member 6 is fitted at the outer periphery thereof and the surface is covered with the surface skin 7 to assemble the head rest 4. And a fixing protrusion 15 having a bolt insertion hole 14 is fixed at the horizontal support 12 of the hollow metal supporting frame 11 and a fitting protrusion 17 is formed at the front end thereof and hence, the horizontal support 12 is inserted into the insertion hole 18 of the frame 9 of the assembled head rest 4 and the fitting protrusion at the front end is fitted to the fitting hole 21 of the frame 10 and the bolt 20 is inserted into the bolt insertion hole 14 of the fixing protrusion 15 to screw with nuts 19. Then the head rest 4 is fixed at the hollow metal support frame 11 and the outer periphery of the vertical support 13 of the hollow metal support frame 11 is surrounded with a cover 23. In this way, fitting of the head rest 4 is completed.
Patent JP-2000093296-A (JP)
Title: Heat-resistant paper container for heat cooking
Inventor: KUROKAWA YOICHI
IPC: A47J27/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the molding property of a paper container and the container shape holding property after heat cooking at a high temperature and prevent the transfer of polymer odor to food by forming a laminated body obtained by laminating polybutylene terephthalate resin having terminal carboxyl group content less than a specific value on heat-resistant paper. SOLUTION: A laminated body is formed by laminating polybutylene terephthalate resin having terminal carboxyl group content less than 60 milli equivalent/kg on heat-resistant paper to form a heat-resistant paper container for heat cooking. At this time, a ratio of crystallization of polybutylene terephthalate resin after laminating is set to the range of 10 to 30%. Polybutylene terephthalate resin is polyester obtained by condensing diol component containing 1,4-butanediol as a main component and dicarboxylic acid component containing terephthalic acid as a main component or its alcohol ester component. As for heat-resistant paper, any paper can be used so far as it can be used in the manufacture of ordinary paper container.
Patent JP-H08103499-A (JP)
Title: Inhalation type medicine administrator
Inventor: OKI HISATOMO
IPC: A61M15/00
Filed: 1994-10-04
Abstract: PURPOSE: To enable a patient to easily inhale the powder medicine in a capsule and to efficiently diffuse and incorporate the powder medicine into suction air flow. CONSTITUTION: This medicine administrator is constituted by providing a medicine administrator body 1 with an inhalation passage 4 axially penetrating this body, forming a throttling passage part 6 having a Venturi effect by a diameter reducing part 5 in mid-way of the inhalation passage 4, providing the inhalation passage 4 with a capsule housing cylinder 8 extending in an axial direction therein and opening the capsule housing part 9 in this capsule housing cylinder 8 into the throttling passage part 6 via suction holes 11. Then, the velocity of flow of the air passing the inhalation passage 4 is accelerated by the throttling passage part 6 simply when the patent lightly inhales the breadth.  Suction force is then generated in the respective suction holes 11 by the Venturi effect and the granular chemicals released via the respective suction holes 11 into the capsule housing part 9 are sucked into the inhalation passage 4. The patient is thus able to inhale the granular chemicals together with the air flow into the lung.
Patent JP-S62125250-A (JP)
Title: Home security device
Inventor: SAITO TOSHIHIKO
IPC: F24H1/00
Filed: 1985-11-25
Abstract: PURPOSE:To precisely report to a telephone caller the condition of the bath thereby to improve the reliability and safety of the titled device by providing means for delivering to a telephone circuit data corresponding to the detection result of a sensor for detecting the condition of the bath. CONSTITUTION:A gas feed detection sensor 21 is mounted on a fuel pipe 2 between a bath burner 1 and a master tap 3. Further, a drain tap detection sensor 22 is provided in the device. The gas feed detection sensor 21 and drain tap detection sensor 22 are connected to a control unit 9. Further, an audio response unit 23, a display device 24, and an alarming device 25 are connected to the control unit 9. The audio response unit 23 functions to generate audio data responding to the instruction of the control unit 9, and the output end of the unit 23 is connected through a changeover unit 6 to a telephone circuit 5. In a case where the supply of the gas is stopped by the closing of the main tap 3 and the ignition of the gas is impossible, the control unit 9 does not emit an ignition instruction but emit audio data 'the main tap is closed' from the audio response unit 23, and delivers the same to the telephone circuit 5. Further, when a drain tap 32 is not in place, audio data to that effect is delivered to the telephone circuit 5.
Patent JP-H02110841-A (JP)
Title: Manufacture of roll shaped stamper for forming base for information recording medium and manufacture of base for information recording medium by using the stamper
Inventor: KAMITAKAHARA HIROFUMI
IPC: G11B7/26
Filed: 1988-10-19
Abstract: PURPOSE:To simply and inexpensively obtain a roll type stamper having an accurate rugged pre-format pattern on the circumferential wall of a roll type metallic die base by using an exposure mask having flexibility to form the rugged pre-format pattern on the base by the contact exposure method. CONSTITUTION:A photo resist is applied to a circumferential wall 2 of a roll shaped stamper base material 1, a paper-like exposure mask 3 with flexibility is fixed closely and exposure, development and etching are applied to obtain the roll type stamper on which the rugged pre-format pattern is formed. However, a gap of 0.1mum - 5mum may be allowed between the exposure mask and the roll type stamper base material. Thus, a track group for an information recording medium is formed on the circumferential wall of the roll type stamper base material and the economy and time efficiency are improved.
Patent JP-H08119730-A (JP)
Title: Zirconia-based sintered compact
Inventor: HIRAMATSU NOBUKI
IPC: C04B35/48
Filed: 1994-10-28
Abstract: PURPOSE: To obtain a zirconia-based sintered compact capable of preventing the strength in a specific temperature region of 200-300 deg.C from deteriorating with time even when used in an atmosphere containing moisture present therein. CONSTITUTION: This zirconia-based sintered compact contains at least a tetragonal zirconia crystal. The half-width of peaks for the (101) face of the tetragonal zirconia crystal on the sintered compact surface obtained by the X-ray diffractometric measurement using CuKα radiation is >=0.3 deg..
Patent JP-H01106962-A (JP)
Title: Controller of exhaust heat utilizing system
Inventor: WAKAO AKIO
IPC: F22B1/18
Filed: 1987-10-20
Abstract: PURPOSE:To prevent lowering of a heat exchanging effectiveness of a heat exchanger and enable a vapor pressure at the outlet of the heat exchanger in a secondary system to be controlled to a setting, value by controlling an opening degree of a flow regulating valve in accordance with fluctuation of load of an internal combustion engine. CONSTITUTION:Flow of fuel to be delivered to a diesel engine 1 is regulated by a fuel flow regulating valve 3, and the regulated flow is detected by a flow sensor 4. Further, the opening degrees of a fuel flow regulating valve 3 and a water feed flow regulating valve 18 are controlled by a controller 20 such that an output of a generator 2 and a vapor pressure at the outlet of a heat exchanger 13 become respective preset values, based on outputs from the flow sensor 4, temperature sensor 6, 8, a pressure sensor 9 and temperature sensors 10, 12. Thereby, necessary control can be carried out in such a way that lowering of the heat exchanging effectiveness of heat exchangers 7, 13 is prevented, and the vapor pressure at the outlet of the heat exchanger 13 becomes a preset value, even when the load of a diesel engine 1 fluctuates.
Patent JP-H05111035-A (JP)
Title: Av device with bs tuner built-in
Inventor: NAKAI KENZO
IPC: H04N21/647
Filed: 1991-10-14
Abstract: PURPOSE:To make it possible to look/listen an MUSE/NTSC conversion type program only by selecting a channel in satellite broadcasting by automatically changing the connection of an MUSE/NTSC down converter in accordance with a detection output signal outputted from a built-in BS tuner. CONSTITUTION:When an MUSE type program is selected by a BS tuner 4, a detection/signal processing part 37 detects the MUSE type and connects the contacts 5a, 5c of a switch 5 to the contacts 34a, 34d of a switch 34. Thereby a detection output signal SV1 is supplied to the MUSE/NTSC down converter 33 and an NTSC type converted from the MUSE type is supplied to an internal circuit of a BS-TV 21. Thereby an MUSE/NTSC conversion type program can automatically be looked and listened.
Patent JP-2000101753-A (JP)
Title: Settlement method, settlement information generation device and recording medium
Inventor: HAMAZAKI TETSUKAZU
IPC: G06F19/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To make a conventional individual authentication technology or a security technology unnecessary and to enable price settlement to be performed by the dial Q2 system by constituting the device so that a computer is allowed utility of electronic information after line connection to a telephone number corresponding to the price of the electronic information is completed. SOLUTION: An electronic merchandise storage part stores electronic information as merchandise to be sold, so-called contents such as software, picture or data, in a form of the electronic information. A charging program storage part stores a charge program. A dial Q2 information storage part stores information charge charge/collection acting services, that is, the telephone number of the dial Q2 system as data. Then, since a personal computer 80 on a merchandise purchaser side is connected through a charge management device 60 of NTT and a public exchange line network PST, it is possible to use the information charge charge/collection acting services or of so-called the dial Q2 system services for settlement of a price.