baber/WOPTO huggingface dataset:
Patent JP-H10197050-A (JP)
Title: Hot water supply apparatus
Inventor: SUZUKI TAKAFUMI
IPC: F24H1/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply apparatus having a function for preventing closing of a bathtub manual hot water supply cock from being omitted. SOLUTION: The present hot water supply apparatus includes a flow rate sensor 17, heating means 5, a water stop valve 18, supply water volume accumulating means 27 for calculating an accumulated value of a supply water flow rate, operation means 3 including an operation switch 20 and a hot water supply switch 22 for instructing hot water supply into a bathtub 15, and hot water supply control means 28 for controlling hot water supply into the bathtub.  Herein, when during hot water supply operation by the hot water supply control means 28 the operation switch 20 is operated to instruct the interruption of the hot water supplier or when the hot water supply operation is finished, and the operation switch 20 is operated in the state where the water stop valve 18 is closed to instruct the interruption of the hot water supply apparatus, the water stop valve 18 is closed after being kept opened for a predetermined time.
Patent JP-H02183432-A (JP)
Title: Optical head
Inventor: IKEBE KOICHI
IPC: G11B7/13
Filed: 1989-01-06
Abstract: PURPOSE:To obtain the head which can fix a base to a substrate with high accuracy and quickly by pressing and fixing the base provided with a photodetecting element against the substrate by a plate spring attached to the substrate. CONSTITUTION:A base 2 provided with a photodetecting element 1 is pressed and fixed against a substrate 3 by a plate spring 5 whose one end is attached to the substrate 3 having a beam hole 3b by a screw 4 and a shift of a fixed position of the base 2 due to vibration and impact at the time of operating an optical head is generated. According to this constitution, the optical head which can execute easily and surely a fine adjustment of the fixed position and can fix the base to the substrate with high accuracy and quickly.
Patent JP-H06208139-A (JP)
Title: Mim type non-linear element and manufacture thereof
Inventor: INOUE TAKASHI
IPC: G02F1/1365
Filed: 1993-01-08
Abstract: PURPOSE:To reduce the dielectric constant of an insulating film to a half to improve the liquid crystal holding function, and to enable the reduction of the OFF current to obtain a liquid crystal display device, of which contrast is improved and in which cross talk is hard to be generated, by forming a specified alloy layer as a first metal electrode layer. CONSTITUTION:A first metal electrode layer 12, an anode oxide film 13 formed on the surface of this first electrode layer 12 and a second metal electrode layer 14 formed in the surface side of this oxide film 13 are formed in each picture element area of a matrix array formed in the surface side of a transparent substrate 11 to form a MIM type non-linear element. As a Ta film of the electrode layer 12, a tantalum-silicone alloy film, which is contaminated with a certain quantity of Si atom, is formed by spattering or evaporation, and this film is oxidized by anodizing and thermal oxidizing to lower the capacity of the MIM type nonlinear element, of which TaOx film is contaminated with Si atom, and quicken the voltage-current characteristic. An MIM type non-liner element having the excellent performance as a driving element for liquid crystal display device can be obtained by setting addition quantity of Si atom at this stage at 15-40 % by atom.
Patent JP-S57115975-A (JP)
Title: Controller of arc welding machine
Inventor: KASHIMA TAKAYUKI
IPC: B23K9/073
Filed: 1981-01-12
Abstract: PURPOSE: To prevent saturation of an iron core of a current transformer for electric current detection, to detect electric current normally and to perform constant current controlling by providing a part of large magnetic resistance locally to the iron core of said current transformer.  
     CONSTITUTION: An annular iron core 17 having an air gap (g) is used for a current transformer 11 of an electric current detecting part 7, and a through- conductor 13 is connected to an AC circuit on the secondary side of a welding transformer. The electric current of the output winding 14 corresponding to the currentIis converted to DC voltage by diodes 15aW15d and a resistance 16 and is used as a current detecting signal for the purpose of constant current control. The air gap is provided to the iron core of the transformer 11 in the above-mentioned way, by which exciting current is increased but the iron core does not saturate in spite of containing of the DC componet by the currentIflowing in the conductor 13 and therefore the decrease in the AC output of the transformer 11 on account of saturation is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63170776-A (JP)
Title: Morpheme analyzing and processing system
Inventor: KAWASAKI MASAHIRO
IPC: G06F17/27
Filed: 1987-01-08
Abstract: PURPOSE:To enhance the speed-up of a morpheme analyzing process by eliminating respective analyzed examples from objects which should be processed after the case the difference, between the number of estimated clauses in terms of the analyzed examples and the minimum number of estimated clauses, becomes larger than a specified elimination constant in the process of analyzing the morpheme. CONSTITUTION:By referring a word dictionary 3, an initial process part 10 makes it corresponding with the word of the head part of an inputted sentence 2 so as to obtain plural analyzed examples and transfers them to a word broaching part 11 after arranging them in order of the number of estimated clauses from small number. The word broaching part 11 fetches one of the analyzed examples of the minimum number of estimated clauses and as for the head parts of the remaining character strings, by referring the word dictionary 3 the part 11 makes it corresponding with the words of them so as to obtain one or plural analyzed examples. And it transfers all the analyzed examples, obtained by adding above-mentioned analyzed examples, to an analyzed example omission part 21 after arranging them in order of the number of estimated clauses. The analyzed example omission part 21 eliminates the analyzed example whose difference with the minimum number of estimated clauses is larger than the specified elimination constant in order not to make it a processed object and transfers it to a completion decision part 12. Thus, the speedup of the process can be obtained since the increase of the number of analyzed examples which should be processed in the word broaching part 11 can be suppressed.
Patent JP-S57116468-A (JP)
Title: Copying machine
Inventor: KUNO TAKASHI
IPC: H04N1/04
Filed: 1981-01-09
Abstract: PURPOSE:To obtain a long-life copying machine of simple constitution by permitting recording elements and through holes, which are arrayed linearly, to move forth and back over fixed photosensors. CONSTITUTION:Through holes 20a-20d are formed in a fitting plate 7, a fixed plate 21 is provided under it, and photosensors 22a-22d are provided on its top surface corresponding to the through holes respectively. As the fitting plate 7 reciprocates, the through holes 20a-20d to positions 20a'-20d', but the photosensors 22a-22d are fixed. Therefore, copying is performed without moving the photosensors, and problems in manufacturing accompanying with the movement of wiring are solved.
Patent JP-H10196507-A (JP)
Title: Combustion state detector
Inventor: YOSHINAGA TORU
IPC: G01M15/04
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a combustion state detector of ion current type whereby ignition can be performed surely by installing a diode in series in an ion current detecting resistance. SOLUTION: A first ignition plug 1 is connected to the terminal 10a of a secondary winding 10 of an ignition coil 8, and a second ignition plug 2 is connected to the terminal 10b of the secondary winding 10 of the ignition coil 8. Also an ion current detecting resistance 11 is connected in parallel to a series circuit formed with the secondary winding 10 and first ignition plug 1, and an AC voltage is applied to the ignition plug 1. Based on the ion current through the detecting resistance 11 which is caused by the application of an AC voltage to the ignition plug, the combustion state in which the amount of combustion ion in the combustion chamber is increased or decreased during the combustion is detected. In addition, a diode 12 is connected in series to the ion current detecting resistance 11.
Patent JP-S59127119-A (JP)
Title: Self-actuated control valve device
Inventor: SATOU SATOSHI
IPC: G05D16/04
Filed: 1983-01-11
Abstract: PURPOSE:To transmit gradually a large pressure rise of the downstream side a check valve and a voltage drop immediately to an actuator, by providing an orifice and the check valve which works even with a slight difference of pressure in the middle of a signal line in parallel to each other. CONSTITUTION:An orifice 12 and a check valve 13 are set in parallel to a speed controller 11. The valve 13 works with a slight difference of pressure. If the pressure has a large rise under a main stream 1, the valve 13 is immediately closed by the weight of the valve 13 itself. Thus only the orifice 12 has a diameter small enough to transmit the downstream pressure. The pressure is gradually transmitted to an actuator 4 by the orifice 12, and a control valve 12 is slowly closed with no hunting. On the contrary if the downward pressure of the stream 1 has a large fall, the valve 13 is immediately opened to discharge quickly the fluid within the actuator 4. Thus the pressure drops and therefore the value 2 is quickly opened.
Patent JP-H11205709-A (JP)
Title: Display device
Inventor: KUYAMA KAZUTO
IPC: H04N5/45
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To display video signals of formats with pluralities of kinds on a CRT with proper luminance and resolution without changing a drive voltage. SOLUTION: Either of anode voltages A' and B' corresponding respectively to video signals A, B is selected by a switch 15 and fed to an anode 2. Either of cut-off voltages A, B corresponding respectively to the video signals A, B is selected by a switch 12 and the selected cut off voltage is added to the video signal at an adder 6 and the sum is fed to a cathode. The luminance of the CRT 1 increases as the cut-off voltage lowers and as the anode voltage rises, and the resolution rises as the cut-off voltage rises and as the anode voltage rises. The switches 12, 15 are switched in response to the format of the received video signal to properly select the anode voltage and the cut-off voltage applied to the CRT 1. The CRT displays the video signal in response to the luminance and the resolution depending on the video signal without changing the drive voltage.
Patent JP-S60147174-A (JP)
Title: Photosensor
Inventor: SEKIMURA NOBUYUKI
IPC: H01L31/04
Filed: 1984-01-12
Abstract: PURPOSE:To prevent the deterioration with time of an a-Si layer, and to reduce manufacturing cost by applying silicon dioxide films containing not more than 10wt% phosphorus atoms to both surfaces of a soda glass substrate in thickness of 1,000-3,000Angstrom . CONSTITUTION:A soda glass substrate 1 consists of float blue plate glass in thickness such as 1.1mm. one. An silicon dioxide film 2 contains not more than 10wt% phosphorus atoms, and its thickness extends over 1,000-3,000Angstrom . For manufacture a photosensor, a soda glass plate 11 in 1.1mm. thickness having a 1.52 refractive index is dipped into a solution (obtained by dissolving a compound such as a silicon compound [RnSi(OH)4-n]) and an additive into an organic solvent (alcohol as the principal ingredient, ester and ketone) 10 into which SiO2 is dissolved and pulled up, and heated and cured for 1hr at 300 deg.C in air, and an SiO2 film in 1,200Angstrom thickness is formed. An a-Si layer and an N<+> layer are formed through a plasma CVD method, an Al electrode layer is shaped through a vacuum sputtering method, and a predetermined pattern is continuted by using a photolithography technique.
Patent JP-S5699943-A (JP)
Title: Manufacture and equipment of shadow mask
Inventor: YOSHIDA SHIYUNICHI
IPC: H01J9/14
Filed: 1980-01-16
Abstract: PURPOSE:To drill an uniform passing hole of a electron beam at all times, by controlling the travelling speed of the material for shadow mask in response to the thickness of the plate. CONSTITUTION:In an exposure process, an unexposed layer of photosensitive resin at the required position of a flat mask 35 is removed, while a photosensitive layer at a plate thickness measuring point 36 of the flat mask 35 is also removed. The thickness of a plate of shadow mask material 22 at the plate thickness measuring point 36 is measured with a plate thickness measuring instrument 29. When the measured results are transmitted as signals to a controlling device 30, it carries out calculation of those signals from the plate thickness measuring instrument 29 and trousmits signals for controlling the travelling speed of the shadow mask material 22 to motors 251 and 261.
Patent JP-H08187863-A (JP)
Title: Orifice plate of ink jet recording head and manufacture thereof
Inventor: KIMURA ISAO
IPC: B41J2/135
Filed: 1995-01-11
Abstract: PURPOSE: To permanently prevent the deterioration of a recording quality level based on the damage of the surface of an orifice plate by forming the base material of an orifice of a metal composite material containing a metal and a fluorocarbon resin, and forming the surface always brought into contact with a recording liquid of a material containing no fluorine. CONSTITUTION: The base material of an orifice 5 is formed of a metal composite material containing a metal and a fluorocarbon resin, and the surface 4 always brought into contact with a recording liquid is formed of a material containing no fluorine. The metal plated layer 4 containing no fluorine is provided to improve the wettability of the side of the plate 5 to become an ink channel. The metal of the composite material is nickel, copper, gold or Ni-Co, and the fluorocarbon resin is Teflon, ethylene tetrafluoride-ethylene hexafluoride copolymer, or graphite fluoride. An orifice plate body 5 is mounted on an ink jet recording head board having a heat operating part 7.
Patent JP-H11201238-A (JP)
Title: Silent chain and its manufacture
Inventor: SHIMADA YOSHIHIRO
IPC: F16G13/06
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a silent chain and its manufacturing method which improves fatigue strength and static breaking force and lessens elongation of a chain. SOLUTION: By using the pitch Pg of a guide link plate 5 which is larger than the pitch Pi of inner link plates 1a and 1b by a prescribed amount, a larger load is applied on the inner link plate 1b in a guide link line than on the inner link plate 1a in an inner link line in pre-loading. The inner link plate 1b in the guide link line is made to be a closed state to a pin by a pitch difference ΔP (=Pg-Pi). The prescribed pre-load acts so that the pitch of the inner link plates 1a and 1b and the pitch of the guide link plate 5 are made to be almost identical.
Patent JP-S61162194-A (JP)
Title: Production of amide with bacterium
Inventor: ENOMOTO KANEHIKO
IPC: C12N9/06
Filed: 1985-01-11
Abstract: PURPOSE:In a method wherein a nitrile compound is reacted with water and converted into an amide compound by the action of a bacterium having nitrilase activity, to promote hydration reaction, by irradiating nitrilase to be used with light rays. CONSTITUTION:A nitrile compound such as acetonitrile, propionitrile, n- butyronitrile, etc. is reacted with water by the action of nitrilase in the form of a ground mold of a bacterium belonging to the genus Corynebacterium, Nocardia, Bacillus, etc. or an inner content of the mold obtained from the bacterium, etc. and converted to a corresponding compound. Nitrilase to be used is irradiated with light energy corresponding to about 10muE/g mold at 100-1,000nm wave length. The reaction is carried out in a container consisting at least partially of a material of no light transmission.
Patent JP-H04236183-A (JP)
Title: Speed controller for motor
Inventor: ABE KIKUO
IPC: H02P29/00
Filed: 1991-01-14
Abstract: PURPOSE:To reduce acceleration/deceleration delay at the time of accelerating a motor and to suppress a variation in the speed of the motor at the time of abrupt load change. CONSTITUTION:In addition to a conventional speed control amplifier, a speed pattern generator for applying an ideal target speed of a motor corresponding to a speed reference, and a compensating amplifier for comparing the ideal speed of the generator with the speed of the motor and compensating the output of the amplifier according to its deviation, are provided.
Patent JP-S58122158-A (JP)
Title: Continuous casting device of thin metallic sheet
Inventor: UEDA SHIYOUJI
IPC: B22D11/06
Filed: 1982-01-13
Abstract: PURPOSE:To cast a thin metallic sheet easily and stably by forming a casting mold of a recessed shape in cross sectional shape having cooling means into an endless track shape. CONSTITUTION:A dummy bar is beforehand inserted into a casting mold and molten metal 12 is charged into a nozzle 11. The charged molten metal 12' encloses the dummy bar therein; at the same time, said metal is deprived of heat through a bottom casting mold 15 and side casting molds 16, and solidifies. In the stage, when the molten metal 12' is filled in the casting mold, pinch rolls 21 are operated to draw the dummy bar; at the same time, pulleys 17a, 17b are driven to move the mold 15 and the molds 16 and the dummy bar at the same speed, whereby a solidified ingot 14 is drawn and a thin metallic sheet is obtained. During this time, gaseous Ar is run in a space 23 in order to prevent oxidation of the molten metal 12' and compressed air or the like is blown through a cooling pipe 20 in order to reduce the temp. of the solidified ingot 14.
Patent JP-H03208178-A (JP)
Title: Layout wiring editor
Inventor: NISHIHATA EMIKO
IPC: H01L21/82
Filed: 1990-01-10
Abstract: PURPOSE:To exhibit a function displaying areas where wiring is possible before the execution of wiring by using a rule used for a design rule check(DRC) and obtaining the areas where wiring is possible for respective layers. CONSTITUTION:A graphic processing 2 is executed for layout pattern data 1 and a layout pattern figure I3 is displayed on a CRT screen. Here, a worker sets a condition I4 on the figure I3 and a layout pattern figure II6 is obtained. In the figure I3, the layers (a)-(c), the starting point S and the termination point E of luminance are used and the points S and E are connected by a layer (f). The luminous points S and E flash at the same time as setting, and they come to criterions at the time of wiring work. Then, the figure II6 is data-converted 7 and a layout pattern data area I8 is obtained. A DRC rule 9 and a layer type 10 are previously set in the area and the areas where wiring is possible are obtained for respective layers by using the rule 9. Thus, the function which previously displays the areas where wiring is possible before the execution of wiring can be obtained.
Patent JP-H11198511-A (JP)
Title: Stencil printer and printing drum unit
Inventor: ONO KATSUAKI
IPC: B41L13/04
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To simplify an operation and to reduce a cost by integrating a detaching and attaching mechanism of a printing drum unit for a printer body with a connector attaching and detaching mechanism. SOLUTION: The stencil printer comprises a printer body 1, a printing drum unit 5 rotatably supporting a printing drum 7 and detachable from and attachable to the body 1, a fixing means 21 for fixing the unit 5 to a predetermined position when the unit 5 is mounted at the body 1, a connector 13 for electrically connecting the body side to the drum unit side when the unit 5 is mounted at the body 1, a lever 19 for moving the means 21 to a fixing position and a releasing position, and a connector moving means 15 for moving the connector 13 to a connecting position and a non-connecting position. In this case, the lever 19 moves upward to position the means 21 at a fixed position and to position the connector 13 at a connecting position.
Patent JP-S62163846-A (JP)
Title: Umbrella housing device for vehicle
Inventor: FUJIKI HIROYUKI
IPC: A45B25/28
Filed: 1986-01-10
Abstract: PURPOSE:To perform the housing of an umbrella positively irrespective of its length, by installing an umbrella supporting member receiving an umbrella tip retractably at the other end side of an external cylinder provided with an umbrella port at one end within the specified range, and making the said member possible to be locked or unlocked by the pressing force or rotation. CONSTITUTION:At the time of housing an umbrella 38, first a cover body 18 is opened, inserting a tip part 38a of an umbrella 38 into an inserting tubular part 23a of a tubular vessel 23, and it is engaged with slip preventing rubber 25 of a constricted part 24. Next, the umbrella 38 is thust in an internal cylinder 10, and the tubular vessel 23 is displaced to the side of an external cylinder end wall 12 against a spring 37. At this time, a ratchet claw 25 goes to the right as getting over ratchet teeth 29-31, and at the time of removal of pressing force by the umbrella 38, it is engaged with such one corresponding to these ratchet teeth 29-31. With this engagement, the umbrella 38 is housed and kept in the external cylinder 10. On the other hand, when a holding part 38b of the umbrella 38 is rotated to the side of a reset passage 33, a locked state of a ratchet claw 35 is removed, whereby the umbrella 38 is projected to the outside by dint of the spring 37.
Patent JP-H09190255-A (JP)
Title: Automatic power saving system for keyboard
Inventor: TAKAGI YASUSHI
IPC: G06F3/02
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To operate an automatic power saving function even under a condition that something is placed on a key. SOLUTION: A micro controller 31 executes control for moving to a power down mode when prescribed time passes in a state where the key is not depressed or in a state where the key is depressed as it is. At the time of power down transfer, a flip lop 10 latches the state of a key matrix 2 and EX-OR gate IC12 compares the latched state of the key matrix 2 with the present state of the key matrix 2. When it judges that a change occurs in the state of the key matrix 2 from the output of EX-OR gate IC12, the micro controller 31 executes control for restoring a system to an operation mode.
Patent JP-H01181631-A (JP)
Title: Original transport device
Inventor: MIURA KAZUNOBU
IPC: B65H31/00
Filed: 1988-01-11
Abstract: PURPOSE:To make a main body thin by providing on a platen glass the device main body equipped with an original transport portion at its lower surface, and providing respectively a paper feed tray on the upper surface of the main body and a paper discharge tray between the paper feed tray and the transport portion. CONSTITUTION:A device main body 1 equipped with an original transport portion 3 at its lower surface is provided on the platen glass S of a copying machine. A paper feed tray 8 is provided at the upper portion of the main body 1, and originals 200 placed in layers on its bottom plate 8a are one by one separated by means of a separation mechanism 7 and fed to the side of the transport portion 3. And they are fed into a space between the platen glass S and a white colored sheet 9 and are exposed as they are transported by means of a transport roller 11. A paper discharge tray 17 is provided within a flat space between the paper feed tray 8 and the original transport portion 3. Exposed originals 200 are placed in layers on the bottom plate 17a of the paper discharge tray 17 through a paper discharge opening 16a by means of a paper discharge roller 16, and originals placed in layers are taken out of a cut-out C provided at the bottom plate 8a of the paper feed tray. Accordingly, the device main body 1 becomes compact and thin.
Patent JP-S58120985-A (JP)
Inventor: MASE RIYOUICHI
IPC: E06B9/58
Filed: 1982-01-14
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。