baber/WOPTO huggingface dataset:
Patent JP-H02175885-A (JP)
Title: Heat degreasing device
Inventor: OGAWA TEIJI
IPC: C23C8/20
Filed: 1988-12-27
Abstract: PURPOSE:To degrease a steel part at high temp. with high heat efficiency without oxidizing the part by using a degreasing furnace of specified structure provided with an in-furnace heating burner and a burner for generating a protecting atmospheric gas before the part is carburized. CONSTITUTION:The degreasing furnace 2 and a carburizing furnace 1 are successively provided through a movable door 5, and a steel part to be carburized is placed on a tray T and introduced into the degreasing furnace 2. The heating burner 6 and the burner 10 for generating a heating and protecting atmospheric gas are arranged in a radiant tube 9 in the degreasing furnace 2. The steel part is heated to >=800 deg.C by both burners, and the surface is degreased and cleaned. The gas contaminated with the degreasing is burned by a fume combustion burner 14 and discharged to the outside of the furnace, and the heat is utilized to heat the degreasing furnace when degreasing is finished. The exhaust gas from the heating and protecting atmosphere generating burner 10 as the reducing gas having high contents of CO and H2 is dehumidified by a dehumidifier 8 and supplied into the degreasing furnace 2 as the reducing atmospheric gas. Consequently, the steel part in the degreasing furnace 2 is degreased at high temp. without being oxidized, and then sent to the carburizing furnace 1.
Patent JP-H10121932-A (JP)
Title: Four cycle outboard motor
Inventor: KAKISAKI TOSHIHIRO
IPC: F02B61/04
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To cool lubricating oil in an oil pan sufficiently by fixing the oil pan to a lower surface of an engine, penetrating an exhaust passage of the engine which extends downward, and forming a cooling water passage which extends the vertical direction on an oil housing part wall of the oil pan. SOLUTION: An oil pan 49 which is hang and fixed to a lower part of an engine of an outboard motor, consists of an external cylindrical part 55, an intermediate cylindrical part 56, and an inner cylindrical part 57, the cylindrical parts 55, 56 are connected to a bottom part 58, an oil housing part 59 is formed between the cylindrical parts 55, 56, and a drain hole 61 is arranged on the bottom part 58. The inner cylindrical part 57 is positioned on nearly center of the oil pan 49, an exhaust passage 62 is formed inside thereof, and is communicated with an exhaust pipe 64 of a connecting body 63. The cylindrical parts 56, 57 are connected to each other by a rib, and also a cooling water passage 66 is formed between the oil housing part 59 and the exhaust passage 62.  However, Cooling water passage 66 whose bottom part is closed by the connecting body 63, is connected to a water feed pipe 40 through a through hole 67 of the intermediate cylindrical part 56 and a suction port 68 of the connecting body 63.
Patent JP-2001153302-A (JP)
Title: Boiler having water tube group
Inventor: OZAWA MAMORU
IPC: F22B21/04
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To stabilize the combustion flame and the combustion gas flow which are symmetric to the axis of a burner and powerful by preventing the oscillating combustion caused by a back flow from a nozzle of the burner of a heat collection water tube insertion type combustion chamber. SOLUTION: In the heat collection water tube insertion type combustion chamber of a boiler, a restriction space if formed in contact with and in the vicinity of the nozzle of the burner irrespective of the flame ejected from the burner.
Patent JP-H09171590-A (JP)
Title: Electronic cash register
Inventor: FUJISHIRO TAKAYUKI
IPC: H04N7/18
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To properly monitor the probability of abnormal situation occurrence and also to provide a quick resolving means at the time of abnormal situation occurrence. SOLUTION: When a cashier, etc., operate an ECR operating part 11 and opens a drawer, a drawer switch 9 becomes a state indicating drawer-open and interruption, etc., takes place to the treated by a control part 10. The control part 10 permits a video camera 1 consisting of a CCD camera, etc., to be a working state with an interface 5 in accordance with the procedure of a video recording control part 14a by the interruption, etc., and also permits a video recording device 3 consisting of an 8mm video, etc., to be the working state with the interface 8 so as to execute the video recording of the output video signal of the video camera 1. Then, when the drawer is closed, the drawer switch 9 becomes the state indicating drawer-closed, the control part 10 detects it and the video camera 1 and the video recording device 3 is to be brought into the halt state.
Patent JP-H08143897-A (JP)
Title: Agent for removing oily film on glass of vehicle and window glass
Inventor: HIRAMATSU SHIGEKI
IPC: C11D7/26
Filed: 1994-11-21
Abstract: PURPOSE: To obtain an agent for removing an oily film capable of being readily wiped off after use thereof. CONSTITUTION: This agent for removing an oily film is obtained by infiltrating acetone CH3 COCH3 into tissue paper or a cloth piece, wiping glass of a vehicle and a window with the paper or the cloth piece and to remove an oily film.
Patent JP-H11162522-A (JP)
Title: Nonaqueous electrolytic solution secondary battery
Inventor: NAKAJIMA MASAYOSHI
IPC: H01M10/0587
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic solution battery that can be miniaturized with high capacity and high liability. SOLUTION: This nonaqueous electrolytic solution battery has a flat positive electrode sheet 8b, an electrode part 8 formed by spirally winding a negative electrode sheet 8a and a layer insulating sheet 8c, and a nonaqueous electrolytic solution held to the electrode part. Width A of the positive electrode sheet 8b composing of the electrode part 8, width B of the negative electrode sheet 8a, and width C of the layer insulating sheet 8c have relationships; layer insulating sheet A > negative electrode sheet B > positive electrode sheet C, and negative electrode sheet B/positive electrode sheet C=1/0.88 to 0.985. Also, at least one % of the negative electrode sheet B is projected at a laminating part end surface.
Patent JP-H04284802-A (JP)
Title: Filter for vehicular air conditioning or heating device
Inventor: HERUBERUTO DAMUZOON
IPC: B01D53/04
Filed: 1991-12-16
Abstract: PURPOSE: To retain activated carbon particles on the filter, even when the particles come off the filter, by covering the filter arranged in numerous layers and having pores which are coated with activated carbon particles with air- permeable flat fabric material. CONSTITUTION: A filter 10 is composed of four layers 11 consisting of a plate of polyurethane foam and an air out-let side is covered by reinforcing lattice 13. A polyurethane foam is provided with open pores and the areas of the pores are coated with an absorption agent of activated carbon particles. The filter 10 body is wrapped with flat fabric material 12 with each fiber yarn of the fabric maintaining a distance between each other which is shorter than the outer diameter of the activated carbon particle, thereby it is possible, even when an activated carbon particle comes off from a pore of the filter material, to prevent such a particle from being released from the filter 10.
Patent JP-H03191462-A (JP)
Title: Inter-processor state informing system
Inventor: KAWAGUCHI HIROSHI
IPC: G06F15/16
Filed: 1989-12-20
Abstract: PURPOSE:To quickly obtain the status change information of respective processors by sending a restart signal from a request signal sending means when a status change signal cannot be received within a previously determined fixed time after sending a status change sending request signal. CONSTITUTION:When a processor 1 to be informed outputs the 1st status change sending request signal to respective informing processors 6, 7 the request signal is received by request signal receiving parts 8, 9 and control parts 12, 13 start up respective status change signal sending parts 10, 11 to output status change signals. When the processor 1 outputs the 2nd request signal, similar operation to the 1st operation is executed, but if any fault is generated between the processor 1 and the informing processor 6 and a status change signal receiving part 3 can not receive a signal, a timer part 4 is driven by time-out and a request signal is supplied again from a request signal transmitting part 2 to the processor 6. Thus, the status change sending signal failed in reception is detected and the sending of the signal is rerequested to always know the up-to-date change information of respective processors.
Patent JP-H08165860-A (JP)
Title: Automatic sliding door
Inventor: KODERA HIROYUKI
IPC: E05D15/10
Filed: 1994-12-12
Abstract: PURPOSE: To smoothly open, close, and move a moving sash in the right and left directions. CONSTITUTION: A slider mechanism 60 connecting a sash 30 to a sash pulley 52 movably in the inside/outside direction is provided between the sash pulley 52 traveled on a rail 51 and the sash 30. A moving mechanism, which moves the sash 30 to the indoor I side into pressure contact with a seal member 40 when the sash 30 is located at the closing position and moves the sash 30 to the outdoor O side to separate it from the seal member 40 when the sash 30 is located at the opening position, is provided between the sash 30 and a frame pair.
Patent JP-H08166036-A (JP)
Title: Liquid sealed type mount
Inventor: KINOSHITA SHINYA
IPC: F16F13/06
Filed: 1994-12-13
Abstract: PURPOSE: To provide a liquid sealed type mount for effecting required vibration damping force and vibration isolation performance by reducing the number of part items and facilitating manufacture. CONSTITUTION: A supporting cylinder part 14 is integrally formed in a cup member 12 of a case 1 and inner periphery neighborhood of a diaphragm 4 is fixed with it closely contacted with an opening periphery 53a of an idle orifice 53 by this supporting cylinder part 14. A second liquid chamber B communicates with a first liquid chamber A through a shock orifice 52 of a small diameter and a lower end opening of the idle orifice 53 is closed by an inner periphery part 42 of the diaphragm 4. Charging liquid L flows between the first liquid chamber A and the second liquid chamber B through the shock orifice 52 at the time of a low frequency and large displacement charging and lowering of dynamic spring constant due to liquid column resonance of charging liquid L at the idle orifice 53 is made possible by the inner periphery 42 of the diaphragm at idle oscillation input.
Patent JP-H09171529-A (JP)
Title: Dynamic schedule managing device and its method
Inventor: UEHARA TADAHIRO
IPC: G06Q10/06
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To attain reliable schedule execution or management by managing the display or the like of plural schedule data management units each of which consists of a set of schedule data necessary for determining a working schedule such as depending relation or reference relation between respective work flows or the sort of a category. SOLUTION: A work flow managing means 21 grasps the advancing states of respective work flows based upon a change in the working states of personal work instructing means 221 to 223 and each of the means 221 to 223 executes an instruction to a person in charge or a change in the working state of the person in change in each allocated working unit based upon the work flow data. A schedule data expansion managing means 23 manages the display or the like of plural schedule data management units each of which consists of a set of schedule data necessary for determining a working schedule such as depending relation and reference relation between respective work flows and the sort of a category. Thereby reliable schedule execution or management can be attained.
Patent JP-H07190348-A (JP)
Title: Control device for gas combustion equipment
Inventor: SAKAMOTO AKIO
IPC: F23N5/20
Filed: 1993-12-27
Abstract: PURPOSE:To reduce a power consumption in a control device for a gas combustion equipment for controlling an opening or closing of an solenoid-operated safety valve through a flame rod and an operation of a thermocouple. CONSTITUTION:A control device for a gas combustion equipment is comprised of a first flame sensing means 1 for sensing a combustion flame of a gas burner 32 with a flame rod 51 and generating a first signal; and a second flame sensing means 2 for generating a second signal if a thermocouple 6 is heated by the gas burner. A control means 5 at first opens a safety valve 31 when an operation of the gas combustion equipment is started for a little while, ignites the gas burner, closes the safety valve if the first signal is not detected during an operation of a first timer means 3 which is concurrently started to operate and in turn if the first signal is detected during that time, the safety valve 31 is always kept at its open state during an operation of a second timer means 4 subsequent to a stopping of operation of the first flame sensing means and upon completion of operation of both timer means, the safety valve is kept at its open state when the second signal is being detected.
Patent JP-H01173419-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: NAGAO AKIRA
IPC: G11B5/84
Filed: 1987-12-28
Abstract: PURPOSE:To suppress the redox reaction of magnetic materials such as iron and nickel and to prevent generation of stains on the surface by filling the unpacked defective parts of fine pores by treatment with a nickel acetate soln. CONSTITUTION:The part of an anodized film 2 where the film comes into contact with an aluminum layer 1 constitutes a semiconductor barrier layer 3 and the many fine pores 4... are formed above this barrier layer 3. The pores 4... are columnar cavities and are so arranged that the longitudinal direction thereof is in the direction perpendicular to the medium film surface. The magnetic materials 5 such as iron and nickel are packed into these pores 4.... The inside of the slight defective parts 4a... which are not sufficiently packed with the magnetic materials 5 is further filled with the hydroxide 6 of the nickel acetate. The medium, all the pores 4... of which are packed is thus obtd. The stains on the surface are thereby prevented.
Patent JP-H05138880-A (JP)
Title: Ink jet printer
Inventor: YAMAGATA KAZUHIRO
IPC: B41J29/00
Filed: 1991-11-20
Abstract: PURPOSE:To provide an ink jet printer which can start printing with short waiting time after turn ON of power in the cases where printing is not performed on OHP paper or where high printing quality is not required without requiring a large capacity power source. CONSTITUTION:Just after turn ON of power source, a duty ratio of electric power supply to an ink fusing heater is set at 100% and a duty ratio of electric power supply to a heat treatment heater is set at 0% to heat ink quickly (S1). When ink temperature Ti exceeds a set temperature Tsi (S3:VES), the duty ratio of the electric power supply to the ink fusing heater is made Dsi% (S4), and plain paper informs an operator that a plain paper printable (S5). Besides, the duty ratio of the electric power supply to the heat treatment heater is set at (100-Dsi) % to control such that the ink fusing heater and the heat treatment heater are not simultaneously turned on, and a heat treatment platen is heated.
Patent JP-H01172729-A (JP)
Title: Misfire detecting apparatus of engine
Inventor: MURATA MASARU
IPC: F02D45/00
Filed: 1987-12-28
Abstract: PURPOSE:To issue a misfire warning when abnormal burning or complete misfire is repeated by several times, by judging the abnormal burning and the complete misfire when the maximum value of pressure in a cylinder is measured within a certain crank angle range after a compression stroke. CONSTITUTION:A signal from a pressure sensor 13 is imparted to a maximum pressure detecting means 20. The detecting means 20 detects the maximum value of the signal from the pressure sensor 13 and detects a crank angle at this time. In a crank angle judging means 21, the crank angle at the time of the maximum pressure is compared with a preset crank angle. When the maximum pressure is detected on the advanced angle side from the preset crank angle, a memory region corresponding to the operating region at that time is specified in a map, which is formed in a memory means 24, then one is added to the number in the memory region. The value, which is counted in the crank angle judging means 21, is imparted to a misfire judging means 23 and compared with a specified value. When the value exceeds the specified value, an energizing signal is imparted to a display lamp of a warning means 15.
Patent JP-H08156100-A (JP)
Title: Manufacture of dusting powder, baglike material and manufacture of rubber coated fabric
Inventor: FUKUDA HAJIME
IPC: B29L9/00
Filed: 1994-12-02
Abstract: PURPOSE: To obtain dusting powder having hard swelling, hard pasting, fluidity and baglike material and rubber coated fabric for clothing by reacting alkenyl succinic anhydride with starch, and then using powder of substance obtained by adding aluminum salt thereto. CONSTITUTION: Dusting powder contains aluminum alkenyl succinic ester starch. Alkenyl succinic anhydride is reacted with starch as esterifying reaction reagent. As the succinic anhydride, C2-20 alkenyl succinic anhydride is preferable. The esterifying is carried out by dissolving sugar or the like with water solely or mixed solvent of water and an organic solvent, and reacting with alkenyl succinic anhydride in the presence of alkali catalyst. After the reaction is finished, the aluminum salt to be added is water-soluble (such as aluminum nitrate, aluminum lactate, aluminum sulfate, etc.).
Patent JP-2000155545-A (JP)
Title: Projection display lighting device
Inventor: MIHARA HISAYUKI
IPC: G09F9/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of supplying inexpensive and high quality lighting by devising a means for avoiding a failure due to the use of a surface light source like optical semiconductor elements, etc. SOLUTION: This lighting device adopts a light-diffusing surface light source 31 as a light source, and the surface light source 31 is opposed to a face irradiated or a screen and is made a plane form smaller than a cross section of a space where the surface light source 31 is opposed to the face to be irradiated or the screen 32, and further, a kaleidoscope 33 is arranged in an arbitrary space formed by the vicinity of the outer periphery of the surface light source 31 and the vicinity of the face irradiated or the screen.
Patent JP-2000165937-A (JP)
Title: Radio repeating device/method
Inventor: ITSUKAICHI FUMINORI
IPC: H04W72/04
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To execute repeating between a radio base station and a radio terminal in public PHS service without deteriorating call quality and to simultaneously execute repeating two radio terminals. SOLUTION: In a radio repeating device 3, the time positions of the transmission section and the reception section of a self-radio repeating device are shifted from those of a radio base station by two slots so that a part of the transmission section of the self-radio repeating device is matched with that of the radio base station against the transmission section and the reception section of the radio base station 2 executing communication by repeating the transmission section by four slots and the reception sections (sections (1)-(4)...) by the four slots.  Thus, the transmission slot to a device except for the radio repeating device of the radio base station is not overlapped with the reception slot of the radio repeating device, and the transmission slot of the radio repeating device is not overlapped with the reception slot from the radio repeating device of the radio base station. The radio repeating device 3 has two first local oscillators.
Patent JP-H04263632-A (JP)
Title: Traverse motion having yarn guiding element rotatable on two conversional inclined surfaces
Inventor: PAORO PUROODEI
IPC: B65H54/28
Filed: 1991-11-22
Abstract: PURPOSE: To provide the subject device capable of transferring threads between flyers without generating tension for damaging threads by winding the thread crisscrossed by two groups of rotating thread guide elements and installing each of the thread-guide elements in a specific state. CONSTITUTION: A thread-guide element 7 lying along an inclined plane indicated by the line P1 moves a thread 3 laterally from the central area of a cop to the peripheral portion. A thread-guide element 9 lying on an inclined plane indicated by the line P2 moves the thread laterally from the peripheral portion of the cop to the central area. The plane indicated by the line P1 has an angle of inclination (c) against a horizontal plane indicated by the line P11 , while the plane indicated by the line P2 has an angle of inclination (d). The angel of inclination (c) is remarkably small than the angle of inclination (d), but the sum of (the angle c)+(the angle d) is constant.
Patent JP-H08165379-A (JP)
Title: Antibacterial polyolefin resin composition
Inventor: HIRUKAWA TOSHIRO
IPC: A01N25/30
Filed: 1994-12-14
Abstract: PURPOSE: To obtain an antibacterial polyolefin resin composition which can reveal excellent antibacterial properties inherent in the antibacterial agent and is excellent in weatherability. CONSTITUTION: This composition contains a polyolefin resin, an antibacterial agent represented by formula, Aga Ab M2 (PO4 )3 .nH2 O and a surfactant. In the formula, A stands for at least one kind of ion selected from among alkali metal, alkaline earth metal, ammonium ion and hydrogen ions; M is a tetravalent metal; n is a number satisfying the relationship of the formula 0<=n<=6; and a and b are each a positive number satisfying the relationship of the formula a+mb=1, wherein m is the valance of A.
Patent JP-H06181271-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: SAKURAI SHIGEYUKI
IPC: B23K26/351
Filed: 1992-12-14
Abstract: PURPOSE:To prevent thermal oxidation and settle a problem of deterioration in quality, by carrying out a laser-beam cutting step for cutting a dam bar, which is provided at a lead frame around a semiconductor device, earlier than a solder plating step for the lead frame. CONSTITUTION:A manufacturing step comprises a step for preparing a raw material (F1), a step for cutting a lead frame (F2), a step for mounting a chip (F3), a step for joining leads of a chip through wire bonding (F4), a step for resin molding (F5), a step for cutting a dam bar through a laser beam (F6), a step for removing the resin (F7), a step for cutting a peripheral lead frame through the laser beam (F8), a step for solder plating (F9), a step for bending outer leads (F10), a step for marking (F11), and a final step for completing the product (F12). Since the laser-beam cutting steps for the dam bar and the peripheral lead frame are carried out earlier than the solder plating step, a problem of thermal oxidation can be settled.
Patent JP-2000221692-A (JP)
Title: Full-color photosensitive recording medium and recording method using same
Inventor: KUBO KAZUKI
IPC: G03F7/027
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a full-color recording medium giving a high definition and high resolution image by a coloring-fixing system with only light. SOLUTION: The full-color recording medium contains at least a diazonium salt, a coupler, a basic substance, a polymerizable substance and a photopolymerization initiator. It is obtained by coating the top of a substrate with a recording layer containing photo-degradable capsules housing at least one of the diazonium salt, the coupler, the basic substance, the polymerizable substance and the photopolymerization intiator and microcapsules housing the other materials. A full- color image is formed with only light using the full-color recording medium.