baber/WOPTO huggingface dataset:
Patent JP-S55113101-A (JP)
Title: Method and device for playing music and song simultaneously and individually
Inventor: MOMO ZAISUI
IPC: G11B3/00
Filed: 1979-02-17
Abstract: PURPOSE: To improve the effect of training for melody and words, by recording the melody and words on separate tracks on a record disk and then coupling reproducing devices with respective tracks.  
     CONSTITUTION: Record disk 3 is provided with melody play track 4 and words track 5, and styluses 10 and 11 of reproducing devices 8 and 9, which can couple with tracks, pick up words corresponding to melody. Then, the reproduced tone of words is supplied to earphone units 12 and 15 by way of connector 14 and line 13. Therefore, the efficiency of training for singing can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06231079-A (JP)
Title: Upper case unit for electronic equipment intergrated with input and display
Inventor: ITO IKUO
IPC: G06F1/16
Filed: 1993-02-04
Abstract: PURPOSE:To simplify assemblability and replacability, and to prevent a crack by providing an upper case having an impact absorbing member, transparent touch panel, liquid display panel, buffering member, safety lug of the transparent touch panel, frame, and L-shaped metallic frame of the liquid crystal display panel. CONSTITUTION:The impact absorbing member is provided at the inside opening part of an upper case 1, and a transparent touch panel 4 is equipped with a spacer provided between a polyester film and a glass. A liquid crystal display panel 5 is constituted of an upper glass, lower glass, and polarizing plate, and a buffering member 6 is adhered to the inside face of a segment terminal part. A frame 7 is equipped with the safety lug for fixing the transparent touch panel so as not to be detached from a frame during assembling work, and a face with which the buffering member 6 of the liquid crystal display panel 5 is brought into contact. Also, a metallic frame 11 whose entire periphery is worked like L is equipped with a function which fixes the liquid crystal display panel 5 from the back face of the upper case unit to the frame 7. Thus, the crack can not be generated even when the upper unit constituted of those combination is dropped, for example, from the height of 70cm.
Patent JP-2000217326-A (JP)
Title: Oscillating actuator
Inventor: SHIMIZU HIROAKI
IPC: H02K7/065
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an oscillating actuator which has a simple structure and can be worked easily and the oscillation value of which can be controlled easily. SOLUTION: A magnetic circuit 5 which forms a closed magnetic flux loop is constituted of a U-shaped iron core 2 composed of one member and having a spring property, a coil 3 wound around the core 2, and the opening 4 of the core 2. When an electric current is supplied to the coil 3, both end sections 2d and 2e of the core 2 attract each other and the bar-like sections 2a and 2b of the core 2 are deformed inward so as to make the opening 4 narrower, because the sections 2d and 2e are magnetized in opposite polarities. When the supply of the electric current to the coil 3 is stopped in this state, the bar- like sections 2a and 2b of the core 2 return to their original states.
Patent JP-H05216041-A (JP)
Title: Production of organic high-polymer film
Inventor: SHIMADA SHINJI
IPC: C23C14/12
Filed: 1992-02-03
Abstract: PURPOSE:To improve productivity and yield since film thickness control by vapor deposition time is facilitated and the unevenness of polymn. ratios is hardly generated. CONSTITUTION:A mixture composed of 20 to 100mer oligomer or monomer and >=1wt.% oligomer is used for at least one of raw materials in the method for producing a vapor deposited film 12 by putting two kinds of raw materials 5, 6 into separate containers 3, 4 respectively in a reduced pressure chamber 1 and subjecting the raw materials to vapor deposition or sublimation on a substrate 11 mounted on the upper part in the reduced pressure chamber, then bringing the raw materials into reaction.
Patent JP-2000215874-A (JP)
Title: Separator for secondary battery and its manufacture
Inventor: YUASA MOTOKAZU
IPC: H01M2/16
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To attain an excellent retaining property, a self-discharge characteristic and a cycle characteristic of an alkaline electrolyte by making the surface of a polyolefin nonwoven fabric base material having specific average bore diameter, air permeability, porosity and standard deviation value by Kajaani formation analyzer (made by Valmet Automation Co.) to be hydrophilic via a discharge plasma process nearly at the atmospheric pressure in the sulfur oxide gas atmosphere. SOLUTION: A polyolefin nonwoven fabric base material F having the average bore diameter 5-40 μm, air permeability 40-70% and standard deviation value 3.0% or below by Kajaani formation analyzer is used. The gas in a processing container 1 is discharged, flow-adjusted sulfur oxide dilute gas, e.g. 1% SO2/N2 gas, is introduced, and the inside of the processing container 1 is set to the sulfur oxide gas atmosphere at the pressure near the atmospheric pressure. A pulse voltage is applied between an upper electrode 2 and a lower electrode 3 to generate glow discharge plasma, and the polyolefin nonwoven fabric base material F is traveled between an upper electrode 2 and a lower electrode 3.
Patent JP-H05213023-A (JP)
Title: Tire antiskid tool body and its manufacture
Inventor: NISHI TOSHITAKA
IPC: B29C35/02
Filed: 1992-02-03
Abstract: PURPOSE:To prevent the exposure of the end of a reinforcing core material and the occurrence of a crack and peeling off to improve the durability of a tire even if wear occurs on a grounding side by making body composing material flow toward the end of a tire contact face of a main body in a vulcanized body, and inclining the lateral end of the reinforcing core material toward the tire contact face through the flow of material. CONSTITUTION:A molded article is molded so that the charging quantity of composing material such as unvulcanized rubber put into the sidepart of a grounding face may be more than the volume of the sidepart of the grounding face of a vulcanizing mold. In the case of vulcanizingly molding by a vulcanizer, when the molded article is inserted into the cavity 10A of a female mold 10, and a male mold 11 is fitted to the female mold 10 and heatingly pressed, the composing material 2 in the sidepart of the grounding face flows toward the fitting faces 12, 13 of the molds 10, 11, namely a tire contact face, and along the cavity side 10B of the female mold. The composing material corresponding to the excessive quantity of the volume of the sidepart of the grounding face moves toward the mold fitting faces 12, 13. The lateral ends 3A, 3B of a reinforcing core material 3 are bent along the cavity side 10B to incline toward the tire contact face 2B to a grounding face 2A.
Patent JP-S59143006-A (JP)
Title: Lining method of blast furnace spout
Inventor: TOKUNAGA MASAAKI
IPC: F27D1/16
Filed: 1983-02-04
Abstract: PURPOSE:To reduce considerably an application time and to obtain a lining in a blast furnace spout having a long service life by packing a casting spout material of the same material as the materal of plural blocks into the longitudinal space of a prescribed size formed between the inside surface of the spout and the outside surface of the blocks and drying and hardening said material. CONSTITUTION:An old material part 4 is preliminarily cut off to leave >=70mm. space between a block 1 and the material 4 of a blast furnace spout 3. Suspension bars 5 are passed through suspension hooks 2 and the block 1 is hoisted with the hooks 6 and is set in the spout 3. The space in the joint part 7 between the blocks 1 and 1 is set at 30-100mm. and after the required number of the blocks 1 are set, the joint part 7 is sealed with a backing plate 8. A casting spout material 9 of the same material as the block 1 is thereafter cast into the space between the material 4 and the blocks and in the joint part between the blocks 1 and 1. After the material 9 is dried and hardened, the plate 8 and the bars 5 are removed and the lining of the spout is completed.
Patent JP-S59143999-A (JP)
Inventor: OOHASHI MASAO
IPC: G21F5/00
Filed: 1983-02-08
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-S53104435-A (JP)
Title: Gun-type burner
Inventor: KUDOU YOSHINORI
IPC: F23N5/20
Filed: 1977-02-23
Abstract: PURPOSE: To eliminate troubles, such as, the generation of ignition noisee, the rise of smoke and the occurance of back-fire in case of ignition, by raising oil press. slowly by an electromagnetic pump when ignition, and by starting combustion on the way of the increase. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53102735-A (JP)
Title: Motor drive control circuit in motor drive device for cameras
Inventor: MIZOGAMI KAZUNORI
IPC: G03B17/00
Filed: 1977-02-21
Abstract: PURPOSE: To prevent cutting of film by stopping motor upon ending of the film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01194118-A (JP)
Title: Magnetic head
Inventor: HOSHI TOSHIHARU
IPC: G11B5/235
Filed: 1988-01-28
Abstract: PURPOSE:To obtain a large reproducing output and to improve the S/N of a reproducing signal by arranging a gap material made of a superconductor for a head gap. CONSTITUTION:A gap material 28 made of the superconductor is arranged for a head gap 16. Consequently, by the Meissner effect of the superconductor, the leakage flux of the head gap 16 is efficiently guided to the side of a recording medium, a magnetic flux density passing through the recording medium increases and recording depth can be deeply obtained also to a high coercive force recording medium. Thus, the large reproducing output can be obtained, the S/N of the reproducing signal is improved, it is unnecessary to increase the number of the turns of a coil 12 or a recording current, therefore, the enlargement of a magnetic head and the increase of power consumption can be prevented, further, it is unnecessary to widen gap length and therefore, recording can be executed with a high recording density.
Patent JP-H02197171-A (JP)
Title: Electrostatic induction thyristor and manufacture thereof
Inventor: TANAKA YOSHIMITSU
IPC: H01L29/80
Filed: 1989-01-26
Abstract: PURPOSE:To make a P-N junction between an anode and a cathode small in reverse leakage current by a method wherein a thyristor is provided, where the end of the P-N junction between the cathode and the anode is provided not to the cross section but to the surface of a semiconductor substrate. CONSTITUTION:A P-type semiconductor substrate P1 of low resistance and a high resistance N-type semiconductor substrate 2 of high breakdown strength are provided, and a layer P3 is partially formed on the periphery of the substrate N2 through the diffusion of impurity or the like. The surfaces of the substrates P1 and N2, which are to be pasted together, are carefully cleaned to remove irregularities and foreign objects, pasted together, and held at a high temperature to make the pasted faces bonded together. A layer P3 is additionally formed in the substrate from the surface side through the diffusion of impurity, and two or more layers P4 which are made to serve as a gate electrode G. Next, a protective film 5 such as SiO2 is formed on the surface of the substrate, and electrodes such as an anode A, a cathode K, and a gate G are formed. By this setup, the end of a P-N junction between an anode and a cathode is covered with the protective film 5. so that the above junction can be stably made excellent in a reverse block characteristic.
Patent JP-S63185684-A (JP)
Inventor: NOGUCHI IWAO
IPC: A47K10/00
Filed: 1987-01-29
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-H02198504-A (JP)
Title: Injection molding shoe
Inventor: TAKAMIZUMA TAKESHI
IPC: A43D25/06
Filed: 1989-01-26
Abstract: PURPOSE:To prevent cracks in a seamed part, lighten the weight and diversify the shape of sole by a method wherein when the quarter is mounted on a last, the seamed part of upper and inner sole of quarter ia positioned on the other side of the grounding surface, and an insole is put on the inner sole surface after removed from the last. CONSTITUTION:An upper 7 and inner sole 8 of quarter 1 are joined with a double sewing, and mounted on a last 2 with the seamed part 9 on the other side of the grounding surface. In this case, as the upper 7 is thicker and harder than the inner sole 8, the seamed part 9 of upper is adhered closely to the base of the last 2, and the seamed part 9 of inner sole 8 is bent, onto which the base of last 2 mounts. Therefore, at the seamed part 9 of the quarter 1, the thin inner sole 8 is just doubled, but almost stuck together and doesn't project to the side of the grounding surface, so that the seamed part is not cracked and the outside beauty of the sole is not injured. Moreover, the thickness of the sole is adjustable, and the weight is lightened.
Patent JP-H04236787-A (JP)
Title: Low-lightness surface treatment of al or al alloy work
Inventor: MANOME MINORU
IPC: C23C22/56
Filed: 1991-01-18
Abstract: PURPOSE:To harmonize a material surface with natural environment and to eliminate the unnatural feel of a person viewing the material surface by suppressing the reflectivity and lightness of the material surface. CONSTITUTION:The extreme surface of an Al or Al alloy work is subjected to a surface roughening treatment and is then brought into contact with an aq. soln. contg. molybdenum to form a gray or dark black treated film and to lower the lightness. The aq. soln. preferably contains 1 to 500mg/l molybdenum alone or contains at least one kind among 0.1 to 1.0vol% amines, 0.001 to 0.1% ammonium salt, 1 to 500mg/l Ca, and 1 to 500mg/l Zn and molybdenum. Further, the aq. soln. is brought into contact with the Al or Al alloy work in a state of 1atm. and 80 deg.C or higher pressure and temp.
Patent JP-S53105359-A (JP)
Title: Scanning system using diode matrix
Inventor: FUKUDA MASAHIRO
IPC: H03K17/76
Filed: 1977-02-25
Abstract: PURPOSE:To enable the detection of diode conduction fault and to increase the reliability, by connecting the polarity of diodes of an odd number of lines and an even number of lines of the diode matrix circuit conversely each other.
Patent JP-H09189960-A (JP)
Title: Camera
Inventor: IKENO TOMOHISA
IPC: G03B17/56
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a failure in photographing according to erroneous information by a photographer by reducing a time difference caused by communication. SOLUTION: This camera for communicating with accessories (14) capable of setting the function of the camera is provided with first operating members (6, 7, 8 and 9) for setting the state of the camera, second operating members (4 and 10) for setting the state of the camera different from the state set by the first operating members (6-9) in contents, a communication equipment (13) for communicating with the accessories, an identification device (34) for discriminating whether the accessories are attached or not and a controller (21) for controlling the input/output of the first operation members (6 to 9), the second operation members (4 and 10), the communication equipment (13) and the identification device (34). At this time, the controller (21) inhibits the functions of the first operation members (6 to 9), to make the second operation members (4 and 10) operable, regardless of the presence of the attachment of the accessories, when the identification device (34) judges that the accessories are attached.
Patent JP-H09187148-A (JP)
Title: Feed chain action controller in combine harvester
Inventor: SASAURA HIROYUKI
IPC: A01F12/10
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a feed chain action controller in a combine harvester capable of preventing stem dropping. SOLUTION: This feed chain action controller has an action commanding means commanding that, when a reaping clutch CL2 is operated to 'off' at a car speed of the combine harvester lower than a prescribed value, an 'off' signal operating a feed clutch CL4 to 'off' is outputted and an 'off' signal operating the reaping clutch CL2 is outputted after passing a prescribed delaying time and when the reaping clutch CL2 is operated to 'on', an 'on' signal operating the reaping clutch CL2 to 'on' is outputted and the feed clutch CL4 is operated to 'on' after passing a prescribed delay time. When a car speed is quick, the delay time is set to be shorter and when the car speed is slow, the delay time is set to be longer.  Then, a layer of grain stem in a relaying part of a longitudinal carrying chain 43 and a feed chain 52 by providing a time lag between the feed chain 52 and an action timing of a reaping part 3, thus the stem dropping is prevented.
Patent JP-H07229602-A (JP)
Title: Control device of boiler
Inventor: KAMATA MASAHARU
IPC: F22B35/00
Filed: 1994-02-16
Abstract: PURPOSE:To provide a safe boiler controlling device wherein even a difference exists between a real capacity and a rating capacity, no steam quantity more than the rating is fed to a load side. CONSTITUTION:A boiler steam pressure detecting device 6, devices 1, 23, 24 for controlling a fed fuel quantity and an air quantity to a boiler 20 on the basis of a detection value of this device, and a steam pressure regulator 3 controlling a pressure regulating valve 5 when a detection value of the steam pressure decreases lower than a set value by a predetermined quantity (beta) or more, are equipped, and when the detection value of a steam flow meter 8 exceeds a rating value, a control is changed to a constant steam flow quantity control wherein a control of a pressure regulating valve 6 is changed to a steam flow quantity regulater 7 by a change-over switch 10 and a boiler steam flow quantity becomes a rating value by a pressure regulating valve 5. By this, a simple and constant steam pressure control is executed at a rating load or at a lower load than a rating one, and an over load operation can be prevented, and therefore, a boiler safety performance is raised.
Patent JP-H10248000-A (JP)
Title: Balancing means and balancing method for rotating reader of image plate
Inventor: RANTANEN MATTI
IPC: G01T1/29
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the vibration of a device even at a high rotation speed of a cylindrical body by providing at least two balancing blocks in the accessory of the device, moving at least one of the balancing blocks along a specified periphery and balancing a drum element. SOLUTION: This device is provided with a drum element 8 and the drum element 8 is provided with a recessed cylindrical inner peripheral surface 7. The device is further provided with a driving means 20 provided with a motor 22 and the driving means 20 is used for rotating the drum element 8 around the axial line of the cylindrical inner peripheral surface 7. The accessory of the device is composed of at least two balancing blocks 5 and 4 included inside the drum element. The balancing block is present within a plane vertical to the axial line of the drum element 8 and can be moved along the given circumference of the drum element 8. A second balancing block 4 is fixed and attached around the drum element 8.
Patent JP-S53104739-A (JP)
Title: Stabilized hair coloring composition
Inventor: MORI MIKIO
IPC: A61K8/36
Filed: 1977-02-23
Abstract: PURPOSE: To prepare hair coloring composition, having resistance to deterioration and lowering of coloring power caused by air, by formulating D-glucoseL-cysteine cpd. and oxidation colors and/or nitroaminobenzene type direct dyes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61179626-A (JP)
Title: Ordering telephone call system
Inventor: TSUNODA MUTSUO
IPC: H04B7/15
Filed: 1985-02-04
Abstract: PURPOSE:To attain the connection of an ordering telephone line automatically not through the manual connection by the maintenance personnel by providing a call signal monitor circuit, an ordering telephone connecting circuit and a call reproducing circuit to a split station. CONSTITUTION:When a call station 1 sends a call signal assigned to a station 5, a call signal monitor circuit 9 monitors and decodes the call signal at a station 3 being a divided zone of the ordering telephone line. When it is discriminated that the result of decoding an ordering telephone line 8 belonging to a zone B, an ordering telephone connection circuit 10 is controlled to connect autmatically ordering telephone lines 7, 8 and the information representing the call of the station 5 is given to a call signal reproducing circuit 11, which reproduces the call signal of the station 5 by using the given information to send a call signal to the ordering telephone line 8. The station 5 receives the call signal and uses a visual or acoustic means to display of the presence of the call thereby urging the maintenance personnel for talking.
Patent JP-S58138711-A (JP)
Title: Polymerization of olefin
Inventor: KIOKA MAMORU
IPC: C08F10/00
Filed: 1982-02-12
Abstract: PURPOSE:To prepare a polymer having high melt index and high stereoregularity, in high catalytic efficiency, by using only a small amount of hydrogen, using a catalyst composed of a Ti catalyst component containing specific electron donor, etc. as essential components, and a phosphorous acid ester, etc. CONSTITUTION:Olefins are (co)polymerized in the presence of a catalyst composed of (A) a catalyst component containing (i) Mg, (ii) Ti, (iii) halogen and (iv) an electron donor selected from an ester of a polyfunctional compound composed of a polybasic carboxylic acid, polyhydric hydroxyl compound and a  hydroxy-substituted carboxylic acid, a monocarboxylic acid ester wherein the  hydrocarbyl group R and/or R' of the RCOOR' group is branched chain group  or ring-containing chain group, or a carbonic acid ester (preferably diethyl  succinate, etc.), (B) an organo-Al compound (preferably triethyl aluminum, etc.)  and (C) an ester of phosphorous acid and a 2-4C alcohol (preferably triethyl  phosphite).
Patent JP-H03223872-A (JP)
Title: Toner for electrophotography
Inventor: KOMADA MEGUMI
IPC: G03G9/08
Filed: 1990-01-30
Abstract: PURPOSE:To obtain the toner which is fast in rising and has a uniform electrostatic chargeability by fixing the fine particles of a surface treating agent onto the toner surface. CONSTITUTION:The surface treating agent 2 is stuck to the surface of a toner particle 1 and a mechanical impact is applied thereto to immobilize the surface treating agent 2. The surface treating agent 2 is exemplified by oxides, such as silicone oxide, titanium oxide, and aluminum oxide, and carbides, such as silicon carbide, titanium carbide, and boron carbide in the case of inorg. matter, and dyes and pigments of a nigrosine system, azo system, etc., and resins, such as polymethyl methacrylate, polyvinylidene fluoride and silicone resin in the case of org. matter. The toner which is fast in rising and has the good stability with lapse of time and the high electrostatic chargeability is obtd. in this way.
Patent JP-H04257937-A (JP)
Title: Error information recording system
Inventor: KANO HARUHIDE
IPC: G06F11/34
Filed: 1991-02-13
Abstract: PURPOSE:To economize an error recording area, to specify error generating time which has been hard to be specified, to increase the usefulness of error information, and to improve the maintainability of the system as well. CONSTITUTION:When error is generated at a computer unit equipped with an exclusive memory 16 to record error information, only the error within fixed time after the error generating time retrieved at present is extracted from the memory 16 exclusive for error information in the case of successively recording the contents of the error, the time of generating the error and the number of times into the exclusive memory 16, the extracted error is compared with the contents of the error detected at present by a comparator circuit 13, when the error is same, only the number of times for error generation is increased and at that time, an error recording area address instructed by the address counter of the memory 16 exclusive for error information at present is recorded as well.