baber/WOPTO huggingface dataset:
Patent JP-S5673841-A (JP)
Title: Self-shift type gas discharge panel
Inventor: YOSHIKAWA KAZUO
IPC: G09G3/29
Filed: 1979-11-16
Abstract: PURPOSE:To relax the flickering of a screen by providing a liquid crystal panel in front of a self-shift type gas discharge panel and controlling the liquid crystal panel to its opaque status while the shift operation of the gas discharge panel is being performed. CONSTITUTION:For example, when characters are written on a select line 6a, drive voltage is selectively applied to terminals L5 and L1 from a drive circuit during the shift period in the select line 6a. This permits the liquid crystal layer 9 in front of the select line 6a to show light scattering phenomena. The optical transmission factor from the select line 6a is reduced and the flickering of a screen caused by a flow of display characters is relaxed.
Patent JP-H0951849-A (JP)
Title: Automatic rice cooking device
Inventor: KIKUCHI HIDEHIKO
IPC: B02B1/04
Filed: 1995-05-15
Abstract: PURPOSE: To completely save the manpower of a labor work by arranging a washed rice carrier tank which can be freely moved between just below a rice washing tank and just above the group of rice cookers. CONSTITUTION: Massive rice is stocked in a rice stocker 1, and the weighed rice is supplied to the rice washing tank 2 arranged above the stocker based on to a start signal. In this case, a washed rice carriering tank 7 is positioned at the standby position just below the rice washing tank 2. When the rice has been subjected to rice washing and water addition in the rice washing tank 2, a rice discharge valve 3 provided on a tank bottom part 7 is opened, and the rice and water and supplied through a flow-in shoot 5 to the washed rice carrier tank 7. The washed rice carriering tank 7 in which the rice and water has been charged is moved accompanying the closing of the drain valve of the rice washing tank 2 and stopped at the center position of a selected rice cooker 9 by a sensor 8 corresponding to the selected rice cooker 9.  Simultaneously with the stop, a discharge valve 4 is opened by a motor 13, and rice and water are supplied to the inner pot of the rice cooker 9. When the discharge valve 4 is closed, the washed rice carrier tank 7 is inverted and returned to the standby position just below the rice washing tank 2. Simultaneously with this return, an upper lid 12 of this rice cooker 9 is closed to start an immersing process before ignition.
Patent JP-S5672017-A (JP)
Title: Production of polyurethane foam
Inventor: ENDOU MASAAKI
IPC: C08K5/46
Filed: 1979-11-20
Abstract: PURPOSE: To prevent the combustion, deterioration and discoloration of a foam during production and thereby to stably produce a high-quality, soft polyurethane foam, by adding, as an additive, α-methyl-benzyl group-substitued thiodiphenylamine.  
     CONSTITUTION: In the production of a polyurethane foam from a polyol, a polyisocyanate, a blowing agent, a foam stabilizer and other additives; α-methylbenzyl group-substituted thiodiphenylamine is added as one of said additives. In addition to this additive, additives such as an antioxidant and an ultraviolet ray-absorbing agent may also be added. These additives tend toward showing a synergistic action. The above additive-containing polyurethane foam-forming material is foamed into soft foams. The foaming conditions, foaming method, etc., can be those which are known in the art. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6129284-A (JP)
Title: Interpolating circuit of scan line
Inventor: KITO KOJI
IPC: H04N7/12
Filed: 1984-07-20
Abstract: PURPOSE:To interpolate faithfully a profile of an oblique line by obtaining a brightness alteration signal from an integrating signal of polarity and difference signals and taking an average of sum and product signals between two scan lines. CONSTITUTION:Scan line signals 1 and 2 are inputted to a terminal 4. After time bases of the signals 1 and 2 are coincided through a delay line 7, they are added to an adder 5, subtractor 17 and multiplier 26. An obtained signal 3 is inputted to a differentiating circuit 24 to obtain a signal 9. By inputting the signal 9 to an LPF 25, a polarity signal 10 can be obtained. A signal 11 and a signal 12 can be obtained by inputting a difference signal 8 to an integrating circuit 19 and by inputting the signal 8 and signal 11 to a subtractor 20, respectively. The circuit is controlled in such a way that the signal 11 and the signal 12 can be outputted when the signal 10 is positive and when said signal 10 is negative, respectively, after the signals 11 and 12 are iuputted to a switch 21. Then, an alteration signal 13 of brightness of a scan line to be interpolated can be obtained. The signals 13 and 14 are inputted to an adder 22 to obtain a sum signal 15, while the signals 15 and 3 are inputted to an adder 23 to obtain a sum signal as an interpolation scan signal.
Patent JP-H08321503-A (JP)
Title: Forming method for silicon oxide layer
Inventor: KATSURAGAWA TADAO
IPC: H01L21/28
Filed: 1995-05-24
Abstract: PURPOSE: To make it possible to form a good layer construction of a WSix layer and a silicon oxide layer when forming the silicon oxide layer on the WSix layer by heated oxidation processing. CONSTITUTION: In a forming method for silicon oxide layer by forming a silicon oxide layer 5 on a WSix layer 4, there are a process for providing a barrier layer 10 of a predetermined thickness on the WSix layer 4 and a process for forming an amorphous silicon oxide layer 5 for protecting the WSix layer 4 by applying heated oxidation treatment after providing the barrier layer 10 on the WSix layer 4. As the barrier layer 10, a layer having the electric resistance of the barrier layer remaining after the heated oxidation treatment is at least close to the electric resistance of WSix and has a barrier ability even though the thickness of the barrier layer is small, for example, a W2 N barrier layer with the film thickness of less than 500 angstrom is used.
Patent JP-S5773618-A (JP)
Title: Linear displacement detecting method
Inventor: ISHITOBI YOSHIMITSU
IPC: G01D5/14
Filed: 1980-10-24
Abstract: PURPOSE:To lessen the influence of an external magnetic field and to reduce the thickness of a sensor by detecting linear displacement between a couple of permanent magnets, facing mutually differing in the direction of magnetic poles, by a magnetic resistance element as variations in composite magnetic field. CONSTITUTION:The 1st permanent magnett 8 is fixed to an MR element 7 to apply a magnetic field in parallel to the magnetism-sensitive surface of the MR element 7, and the 2nd permanent magnet 9 is made to fact the 1st permanent magnet  8 differing in the direction of magnetic poles. As the interval between the magnets 8  and 9 is varied, the direction of a composite magnetic field applied to the MR element 7 varies, so the output voltage of the MR element 7 varies.
Patent JP-H10337664-A (JP)
Title: Tail stock of cylindrical grinding machine for small workpiece
Inventor: TERAYA JIYUNJI
IPC: B24B41/06
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To centrally support a small workpiece of low toughness at a proper load as well as to prevent stick slip by supporting a tailstock spindle on the head end part of which a movable center to centrally support the small workpiece is installed and on the rear end part of which an elastic member is installed on a hydrostatic bearing free to move in the axial direction. SOLUTION: A movable center 33 centrally supports a ferrule W by pressing it with a proper load by elastic springing force of a spring 34. A tailstock spindle 31 is supported on a hydrostatic bearing 32, and accordingly, stick slip is avoided even when sliding frictional force at the time of moving the tailstock spindle 31 becomes small and a tailstock load of the tailstock spindle 31 is small. Consequently, it is possible to prevent excessive impact fore against the ferrule W at the time of inserting the movable center 33 and a fixed center 21 into a fiber inserting hole (h) of the ferrule W and to prevent a chip and crack or generation of abrasion even when it is the ferrule W of low toughness.
Patent JP-S6042696-A (JP)
Inventor: NAKAI ICHIROU
IPC: B01D61/14
Filed: 1983-08-18
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-H0940750-A (JP)
Title: Curable composition
Inventor: NISHIKUBO TATATOMI
IPC: C08G59/42
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a curable epoxy resin compsn. excellent in storage stability and curing characteristics. SOLUTION: This compsn. essentially contains a polyepoxy compd. and an imidazole deriv. which is represented by the formula (R is H, halogen, alkyl, aryl, aralkyl, nitro, cyano, alkoxy, phenoxy, or an arom. group bonded to the benzene ring to form a fused ring) and liberates free imdazole when exposed to light, may further contain at least one compd. selected from among a polyhydric phenol compd., a polycarboxylic acid, an acid anhydride, and an amine compd., and exhibits excellent curing characteristics when exposed to light because imidazole liberated from the imidazole deriv. acts as a catalyst for the ring-opening polymn. of epoxy groups and as a catalyst for the addition reaction, etc., of epoxy groups with the above-mentioned compd. and thus accelerates the succeeding thermal curing reaction.  Unless the compsn. is exposed to light, the curing reaction is not accelerated and the compsn. exhibits an excellent storage stability.
Patent JP-S5939521-A (JP)
Title: Extinguishing method for fire breaking out at volume- reducing and solidifying treatment of waste material containing synthetic high molecular material
Inventor: EGUCHI KAZUNAMI
IPC: B29B17/00
Filed: 1982-08-31
Abstract: PURPOSE:To prevent fires from breaking out in a treating device for wastes unsuitable to be burned which contain waste plastics or the like, by a method wherein when the temperature of a circulating line for a heating gas exceeds a preset temperature, a sprinkling valve is opened to sprinkle water to the interior of a rotary cylindrical body and a lightweight waste accumulating site. CONSTITUTION:The heating gas discharged from a heating gas generating furnace 8 is introduced into the interior of the rotary cylindrical body 5 through an introducing hole 9, whereby it is brought into contact with solid city wastes containing synthetic high molecular materials, and is taken out into the circulating line 10 through a fixed cylindrical body 1. When the lightweight waste is ignited and an abnormal temperature rise is detected by a thermometer 14 provided in the line 10, the sprinkling valve 15 is opened to eject water through sprinkling nozzles 13.
Patent JP-S5940652-A (JP)
Title: Two color electrophotographic method
Inventor: SUZUKI AKIO
IPC: G03G15/01
Filed: 1982-08-31
Abstract: PURPOSE:To obtain a two color electrophotographic method which is simple and is highly reliable by writing an image on a photosensitive drum by two light signals which differ in the incident positions of light in the stage of exposing simultaneously with secondary electrostatic charging. CONSTITUTION:A primary electrostatic charger 2, a secondary electrostatic charger 3, a full surface exposing lamp 8, an A color developing device 13 using a toner colored to an A color, a B color developing device 14 using a toner colored to a B color, etc. are disposed around a photosensitive drum 1 successively in the rotating direction. An image is written on the drum by two light beams of a small diameter such as lasers differing in the incident positions of light in the stage of exposing simultaneously with secondary electrostatic charging to form three latent image levels differing in potentials and to stick toners of respectively different colors at the level of the highest potential and the level of the lowest potential, whereby a hard copy of two colors is obtd. The two color electrophotographic method which is simple and highly reliable is thus obtd.
Patent JP-H10323694-A (JP)
Title: Method for removing nitrogen in water containing nitrate and denitrification bioreactor
Inventor: HASHIMOTO TOSHIKO
IPC: B01D63/08
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To solve operational problems and enable nitrogen removal performance to be improved by conducting nitrogen removal (membrane separation nitrogen removal) at a level of a single body apparatus by using a membrane container in which hydrogen donors are enclosed as a nitrogen removal bioreactor of a cartridge-type. SOLUTION: Water containing nitrate and methanol 2 provided from the outside are membrane-separated in the water containing nitrate. The methanol 2 is allowed to permeate through a membrane 11 to activate a denitrification reaction on a biofilm generated on the surface of the membrane 11. A nitrogen removal bioreactor X includes a membrane container 1 made by forming a polyethylene membrane material 11 into a bag or a tube and in which the methanol 2 is enclosed. The methanol 2 can be supplied from the outside. The nitrogen removal bioreactor X is provided as a cartridge able to be used repeatedly as a single body.
Patent JP-H0314101-A (JP)
Title: Verifying device for programmable controller
Inventor: ISHIGURO YUMIKO
IPC: G05B19/048
Filed: 1989-06-13
Abstract: PURPOSE:To surely detect an erroneous output generated between read-out periods and an erroneous output to other output number than the designated one by detecting a variation of output information at every one scan, and displaying this variation point on a display device. CONSTITUTION:In the inside of a verifying device 20, output information to be verified is inputted as an initial value to a previous output information store area 31 at every one step, the processing of one scan is executed, and the contents of an obtained output information area 13 are read out and stored in a present output information store area 32 of the verifying device 20. Subsequently, exclusive OR of the previous output information of the previous output information store area 31 and the present output state of the present output information store area 32 is taken. Thereafter, this result is decided, and when it is other than '0', it is decided that the output information is varied, and the number which causes this variation is displayed on a CRT device 27. In such a way, an erroneous output generated between read-out and read-out, and an erroneous output of other output number than the set one can be detected surely.
Patent JP-S6127210-A (JP)
Title: Adjusting device for cooling strand
Inventor: ENDO HISASHI
IPC: B29C48/05
Filed: 1984-07-18
Abstract: PURPOSE:To prevent strands from sticking to each other by a method wherein a V-shaped clearance is provided on the inlet of a conveyor belt, carry-in pulleys are held by a lever, a handle is provided to change the posture of the lever and the expansion of the clearance of the inlet is adjusted. CONSTITUTION:In the inlet part of the refrigerant tank 1, a pair of carry-in pulleys 14, 15 with some distance between them and a pair of approaching guide pulleys 16, 16 are arranged up and down and the V-shaped carry-in gap C is provided by these pulleys on the carry-in side of the conveyor belt 10, 10. Therefore, the strand S extruded from the die head 8 passes through the carry-in clearance C, arrives at the conveyor belt 10, 10 just before the guide pulleys 16, 16, and after it is dipped in cold water for a time and is hardened it is held by the conveyor belts 10, 10. Accordingly, the expansion of the carry-in clearance C can be adjusted by a very simple operation because the carry-in pulley 14 approaches or leaves the carry-in pulley 15 with the lever 17 according to the movement of the handle 27.
Patent JP-H097414-A (JP)
Title: Linear light source
Inventor: MOTOIKE TATSUYA
IPC: H04N1/04
Filed: 1995-06-16
Abstract: PURPOSE: To uniformize illuminance of a light emitting surface by oppositely holding a pair of light emitting elements on both ends of a bar-shaped light conductive plate forming a pair of inclined faces having an upward inclination toward the center from both end parts on a light reflecting surface. CONSTITUTION: When light emitting elements 2 and 2 are made to emit the light by current-conduction, the light generated from an LED chip 23 is outputted as the light having directivity in the lengthwise direction of the light emitting elements 2 by a reflecting effect of a receiving stand 24 and a condensing effect of a lens shape of a light emitting part 22. Though this light is made incident on a convex lens-shaped light incident surface 13 of a light conductive plate 1, since the optical axis of a light projecting surface of the light emitting elements 2 and the light incident surface 13 of the light conductive plate 1 is positioned so as to coincide with the lengthwise direction of the light conductive plate 1 by an element holding member 3, the light of the light emitting elements 2 can be efficiently conducted to the light conductive plate 1.  The light incident on the light conductive plate 1 mainly reaches an inclined face 12b of a light reflecting surface 12, and is reflected here, and is almost uniformly emitted upward from a light emitting surface 11.
Patent JP-S5575029-A (JP)
Title: Sill device
Inventor: SHIOZAKI YASUSHI
IPC: E02D27/00
Filed: 1978-11-30
Abstract: PURPOSE: To provide a light and easily handleable sill wherein angle steels constituting the sill are connected with each other by a thin plate.  
     CONSTITUTION: An angle steel 8 is provided with a stopper portion 5 on its one side and a bolt passing hole 7 on the other side, and has a length roughly the same with the width of its one side. A thin plate 11 is provided with plural stopped portions 9 (which engage the stopper portions 5 of the angle steels 8) at locations along its one lateral edge portion and with a lath 10 along the other lateral edge portion. The angle steels 8 are mounted as a sill on a continuous footing 1 and connected with each other through the thin plate 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08179261-A (JP)
Title: Backward projection screen for surroundings of bright ambient light
Inventor: DEIBITSUTO EE ANSUREI
IPC: G02B27/18
Filed: 1995-06-16
Abstract: PURPOSE: To provide a rear projection display system suitable for use in environment exposed to bright surrounding light. CONSTITUTION: This screen is equipped with a light source and a display screen formed out of a matrix of the small cells 60 where light generated with the light source is introduced. Also, each cell 60 has an electrically energized light scattering element 62 for scattering incident light from the light source in the first operation mode (B) and transmitting the light without any scatter in the second operation mode (A), a lens element 64 for converging non-scattered light through the light scattering element 62 into focus, and an opaque screen surface 68 with a pinhole 66 at the focal point of the lens element 64. As a result, light through the light scattering element 62 ms scattered in many directions and no light arrives at an observer through the pinhole 66 in the first operation mode (B).  On the other hand, light through the light scattering element 62 is not scattered and passes through the pinhole 66 for convergence into focus for forming a desired image in the second operation mode (A).
Patent JP-H07332997-A (JP)
Title: Vehicle-mounted sightseeing guiding device
Inventor: NAKAI KAZUNARI
IPC: G06Q50/00
Filed: 1994-06-08
Abstract: PURPOSE:To provide a vehicle-mounted sightseeing guiding device suited for sightseeing guide of a unknown area. CONSTITUTION:The guiding device is provided with not only a GPS device 7 for determining the current position of a vehicle 1 but also a data processing device 8 for storing road information and sightseeing information as database in advance and a radio device 10 for obtaining road information which is transmitted by radio from a high-order road information system 11 and displays the sightseeing information and road information in front of a driver 2 so that a visual field cannot be disturbed by a half mirror 3 and a light projection part 5. Also, sightseeing guide is announced by a voice generator 9 as needed to announcing sightseeing guide in a vehicle.
Patent JP-H04372612-A (JP)
Title: Production of hydroxylated fluoroolefin copolymer
Inventor: NAKABAYASHI AKIRA
IPC: C08F216/14
Filed: 1991-06-21
Abstract: PURPOSE:To produce a hydroxyloted fluoroolefin copolymer in good reproducibility without causing gelation during polymerization or without remarkably increasing the dispersity. CONSTITUTION:A process for producing a hydroxylated fluoroolefin copolymer by using a floroolefin and a hydroxyated vinyl monomer as essential monomer components, wherein the monomer mixture is radical-polymerized in the presence of an amine and an alkali metal carbonate and/or an alkaline earth metal carbonate.
Patent JP-S5775583-A (JP)
Title: Induction motor controller
Inventor: ISHIDA HIROSHI
IPC: H02P27/06
Filed: 1980-10-27
Abstract: PURPOSE:To form a regenerative inverter drive type induction motor controller by connecting diodes in forward direction to inverters from a rectifying circuit and connecting transistors of reverse direction to the diodes to the diodes in parallel. CONSTITUTION:The output signals of photocouplers P1-P6 are imputted through IN1-IN9 to AND gates AND1-AND6 and oneshoot multivibrator OM1. The output pulse (H) of the OM1 is inputted to a transistor Q and a oneshoot multivibrator OM2, and the output pulse (I) of the OM2 is inputted to the AND1-AND6. The transistor Q becomes ON by the high level signal from the OM1, the thyristor S19- S24 become ON by the output signals of the AND1-AND6 as designated by K-P, and become OFF when the transistor Q is OFF, and the regenerative current i is returned to an AC power source.
Patent JP-H0446191-A (JP)
Title: Kojic acid derivative
Inventor: EKOSHI KASUO
IPC: A61K8/00
Filed: 1990-06-08
Abstract: NEW MATERIAL:Kojic acid glucoside (alpha-glucopyranosylkojic acid) shown by the formula. USE:An active ingredient for external preparation such as cosmetic for fair complexion, etc., not having unfavorable side effects on human body, inhibiting activity of tyrosinase existing in human skin and showing excellent inhibitory action on melanin formation. PREPARATION:Kojic acid as a raw material is cultured in a solid medium or a liquid medium containing glucose or kojic acid is reacted with glucose in a mixed solution of anhydrous acetonitrile and anhydrous N,N- dimethylformamide in the presence of a strongly acidic ion exchange resin to give a compound shown by formula.
Patent JP-S6133996-A (JP)
Inventor: KONNO SATOSHI
IPC: B67D7/40
Filed: 1984-07-20
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-S5852725-A (JP)
Title: Input key controller
Inventor: KOUGUCHI HIROAKI
IPC: H03M11/14
Filed: 1981-09-25
Abstract: PURPOSE:To record or display shifted characters securely in an easy way, by employing the constitution which shifts the contents of a key buffer, stored with pieces of information on input keys, from one side to the other through prescribed operation. CONSTITUTION:An MPU7 is connected with a key buffer 3 mutually and input key information is stored in this buffer 3. The key buffer 3 is connected to a CRT6 through a CRT control part 5. The data stored in the key buffer 3 are displayed successively on the CRT6 at the lowermost stage. Information stored in a buffer 4, on the other hand, is displayed successively at a prescribed part of the CRT through the CRT controller 5. Data inputted on a keyboard typewriter 1 are sent to the MPU7 through a keyboard control part 2. Then, the data are displayed successively at the lowermost stage of the CRT6 through the key buffer 3. Data in the CRT buffer 4 are displayed successively at other parts of the CRT except the lowermost stage.
Patent JP-S638273-A (JP)
Inventor: OTSUBO SHINJI
IPC: C04B37/02
Filed: 1986-06-28
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-S5854915-A (JP)
Inventor: IMAI SHIGERU
IPC: A47G27/02
Filed: 1981-09-25
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。