baber/WOPTO huggingface dataset:
Patent JP-H06135332-A (JP)
Title: Hand brake device for railway vehicle brake
Inventor: GEIRII EMU SHITSUKU
IPC: B60T11/04
Filed: 1993-05-25
Abstract: PURPOSE: To improve the conventional handbrake device for railway cars so as to prevent the tension loss of the chain of a handbrake, irrespective of such condition causing a slack in the handbrake device. CONSTITUTION: A constant tensioning device 1 in the form of an elastic member is interposed between a railway car hand wheel 6 and a handbrake chain 3 of a railway car brake device 5 to maintain tension in the handbrake chain 3 according to the applied handbrake force, irrespective of such shifting of a railway car 4 relative to the carriage of the railway car 4 which would cause undesired loss of the handbrake force as slack is developed in the handbrake chain 3.
Patent JP-S5912233-A (JP)
Title: Cooking apparatus
Inventor: TAKADA MANABU
IPC: F24C7/02
Filed: 1982-07-14
Abstract: PURPOSE:To enable to detect the boiling point accurately irrespective of a pot and a quantity of food to be cooked, by a method wherein an inclined value of a rising temperature of the food to be cooked is measured and a bent point is detected by calculating a bent value according to the inclined valve so as to detect the boiling point. CONSTITUTION:A temperature controlling part 8 applying a control signal to a heating control device 2 according to a signal of a temperature detecting part 7 is constituted with a first and a second inclination detecting parts 9 and 11, a computing part 10, a boiling point detecting part 12 consisting of deciding parts 13a and 13b, a judgement part 13c and a bending point detecting part 14 and a calorific value controlling part 15. An inclinded temperature value TW is measured by a temperature rise Tf'-Tf for a given period of time DELTAXA at a point wherein a detected temperature B of a temperature sensor 6 is increased and exceeded point Tf, a bending value and a starting value of detection of a bending point are computed by the computing part 10 by making the inclined value TW into a function, a starting point Ts of detection of the bending point and the bending point C are decided, through which it is detected that a water temperature A has arrived at the boiling point.
Patent JP-H05294327-A (JP)
Title: Method and apparatus for selecting pinholed bag after vacuum shaping
Inventor: SATAKE TOSHIHIKO
IPC: B65B31/00
Filed: 1992-04-15
Abstract: PURPOSE:To eliminate automatically at low cost without depending on man power defective packaging bags with pinholes after vacuum shaping. CONSTITUTION:In a process for carrying packaging bags 4 delivered after vacuum shaping by a vacuum shaping device 3 to an automatic loading device 10, a first transverse conveyance device 5 is provided to the succeeding stage of the vacuum shaping device 3 and a second transverse conveyance device 6 is provided successively to the succeeding stage of the first transverse conveyance device 5 at an optional interval 7 between the first and the second transverse conveyance devices 5 and 6. The optional interval 7 is so provided that defective packaging bags 8 for which vacuumized state becomes void because of pinholes can be fallen being bent therethrough when the packaging bags pass over the space while making normal packaging bags 9 only conveyed to the second transverse conveyance device 6.
Patent JP-S5246496-A (JP)
Title: Moisture sensitive resistance element
Inventor: MATSUURA MIKIO
IPC: G01N27/12
Filed: 1975-10-09
Abstract: PURPOSE: A resistance element porcelain composition having a high moisture sensitivity in a high moisture area consisting of ZnO and MO 2 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5457028-A (JP)
Title: Composite fuel supply system
Inventor: HASHIMOTO SATOSHI
IPC: F02M51/00
Filed: 1977-10-13
Abstract: PURPOSE: To provide a composite fuel supply system, which permits precise control by combining various advantages with low speed system auxiliary function of carburetor as conventional functions and only main system electronically controlled.  
     CONSTITUTION: In a fuel supply system, in which fuel of a fuel tank 1 is supplied by a fuel pump 2 through a regulator 3 to an injection valve 4 and thence injected into an intake tube 5 and partly supplied after pressure reduction in a regulator 6 to a float chamber of a carburetor 7, signals from a venturi negative pressure detector 4, an intake air temperature detector 15, a distributor 16, an altitude detector 17, a starter switch 18, a negative pressure detector 42 and a throttle valve aperture detector 98 are coupled to a computor 11, to which a battery 12 is connected through a key swicth 13, and the fuel pump 2, injection valve 4 and so forth are controlled according to the result of operation in the computor 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5748348-A (JP)
Title: Fine glass tube holder for centrifugal separator
Inventor: AIZAWA MASAHARU
IPC: B04B5/02
Filed: 1980-09-03
Abstract: PURPOSE: To prevent burst of a glass fine tube by bringing specific gravity of a liquid to be separated in the fine glass tube and that of a liquid in a liquid sump into closer relation.  
     CONSTITUTION: Difference between the inner pressure loaded to an inner wall of a fine glass tube by centrifugal force applied to a liquid to be separated in said fine glass tube and outer pressure loaded to the outer wall of said fine glass tube by centrifugal force applied to a liquid in a liquid sump provided around said fine glass tube is approached to zero by equalizing specific gravity of the liquid to be separated in said fine glass tube and that of the liquid in the liquid sump or approaching both gravities thereof to prevent the burst of said fine glass tube. One example of a holder of the fine glass tube is shown in Fig. and said holder comprises an outer cylinder 8 having a bore provided in an inner side thereof and an inner piece 9 which is inlaid in the bore of said outer cylinder and has a bore into which an outer wall of the fine glass tube is inlaid and forms the liquid sump. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07293012-A (JP)
Title: Folding side panel for extensible tiered seats
Inventor: SUGIYAMA NOBORU
IPC: E04H3/12
Filed: 1994-04-25
Abstract: PURPOSE:To improve a safety measure and external appearance by a method wherein the surface of a side panel can be formed into one plane and folding- screen shape, or folding angle of the side panel can be changed. CONSTITUTION:One of the sides of a front panel 14A and that of a rear panel 14B are rotatably mounted to panel supports 13, 13, left and right, mounted to front and rear step through members, respectively, by means of a panel bracket 12, using axes 26A, 26B, 26C, 26D, and the other sides of the panels 14A, 14B, which are in contact with each other, are connected through a hinge 15. And a folding side panel 16 is provided between the supports 13, 13 so that the panel 16 is opened or closed in a folding-screen pattern in association with development or storing of extensible tiered seats. And angle of the hinge 15 is optionally set and the surface of the side panel is formed into one plane or irregular shape when the seats are developed, whereby the panels 14A, 14B of each step, which are connected to each other, are formed into a folded state when the seats are in a stored state.
Patent JP-S62279302-A (JP)
Title: Radiation resistant color television camera for inspection
Inventor: NARUO KAZUTERU
IPC: H01J31/38
Filed: 1986-05-28
Abstract: PURPOSE:To enable the use of the titled television camera even in high radiation environment of >=2X10<5>R/H by using a photoconductive film made of a composite layer composed of a porous film formed by vapor deposition of antimony trisulfide in an inert gas and fine film formed by vapor deposition in a high vacuum and using quartz glass for substrate glass of a color filter. CONSTITUTION:The quartz glass 11 is used as the substrate glass of the color filter 12 and a thin quartz glass sheet 14 is adhered to the color filter 12 by a UV-curing adhesive agent 13. The quartz glass which does not generate the coloration by the radiation to about 10<8>R integrated dose is used for the substrate glass 11 and the thin glass sheet 14. A transparent conductive film 15 consisting of indium oxide to constitute a transparent electrode and a photoconductive film target 16 made of the composite layer composed of the porous film formed by the vapor deposition of the antimony trisulfide (Sb2O3) in the inert gas and the fine film formed by the vapor deposition in the vacuum are attached thereto. The use of the television camera under the high radiation of >=2X10<5>R/H is thereby permitted and the generation of noise which is of problem in practicable use is obviated as well.
Patent JP-H01293075-A (JP)
Title: Facsimile memory accumulating system
Inventor: SANO FUMIHARU
IPC: H04N1/44
Filed: 1988-05-20
Abstract: PURPOSE:To make only a specific recipient able to output the content of a document to recording paper by giving functions of discriminating whether or not a document is to be outputted to the recording paper and of accumulating documents in a memory to facsimile equipment. CONSTITUTION:Facsimile equipment 2 is the equipment on the transmitting side and, when the sender of a document 1 inputs a message through a keyboard 3 at the time of sending the document 1 because the document 1 must be received by a specific recipient only, the equipment 2 transmits the message to the facsimile equipment 5 on the receiving side so as to instruct the equipment 5 not to output the content of the document to the recording paper. Upon receiving the message, the facsimile equipment 5 accumulates the content of the document sent from the facsimile equipment 2 in a memory 6. The specific recipient who can output the content accumulated in the memory 6 inputs his password previously registered in the memory 6 from a keyboard 7 and outputs the received document 9. Thus only a specific recipient can output the content of a document to the recording paper.
Patent JP-H04328228-A (JP)
Title: Light emitting element and its manufacture
Inventor: TATSUTA KAZUNORI
IPC: H01J9/02
Filed: 1991-04-26
Abstract: PURPOSE:To provide a large screen with high resolution while the whole size is held small by reducing the thickness of a cylindrical side plate. CONSTITUTION:An anode electrode group 6 is fixedly arranged fast to the inner surface of a front panel 2 by a low melting point glass 17 having a high working point. This is carried out through adhering with low melting point glass 17 which has a higher working point than a low melting point glass 14 for sealing.
Patent JP-S53134489-A (JP)
Title: Material tester
Inventor: MARUO KAZUYOSHI
IPC: G01N23/18
Filed: 1977-10-13
Abstract: PURPOSE:To improve the testing efficiency by making it possible to correctly and swiftly turn a material by a preset center angle.
Patent JP-H08292747-A (JP)
Title: Error diffusion processing device for display device
Inventor: ONODERA JUNICHI
IPC: G09G3/28
Filed: 1995-04-24
Abstract: PURPOSE: To obtain a high quality picture by suppressing the vibration of the picture in a 'gradation characteristic acquisition' to 'error diffusion' to 'gradation characteristic acquisition' loop. CONSTITUTION: The device consists of an error diffusion circuit 11 which obtains diffused output signals by adding reproducing errors, which were generated before an original picture element, to the quantized original picture element video signals and conducts a pseudo-intermediate level display and a video output monitoring section 15 which obtains a display area rate (Sk). Furthermore, the above sections are connected with a generated luminance characteristics acquisition circuit 19 to form a loop. The circuit 19 obtains the amount of luminance deviation of each level by the luminance deviation characteristics of each bit and converts the above amount into a threshold value. A loop filter 28 is inserted in the loop to suppress the vibration of the picture.  Then, the vibration of the picture in the loop is suppressed and the vibrations become smoothed changes and a good quality picture is obtained without fluctuation.
Patent JP-H10297473-A (JP)
Title: Brake piping structure
Inventor: KOKETSU FUJIO
IPC: B60T8/34
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To avoid troublesome work on the assembling line and resolve interference with another component by fitting an ABS unit assembled with multiple brake pipes to the inner wall of a body member arranged with a fuel pipe, and arranging the brake pipes along the fuel pipe. SOLUTION: Four brake pipes 10 are assembled to an ABS unit 4 in advance. A fuel pipe 14 is arranged along a side member 2 on the inner wall 2a of the side member 2, and the ABS unit 4 assembled with four brake pipes 10 is fitted. At the same time that the ABS unit 4 is fitted, four brake pipes 10 assembled to the ABS unit 4 are arranged on the inner wall 2a of the side member 2 along the fuel pipe 14. When there is the projection of another member, the brake pipes 10 are arranged near the inner wall 2a side of the side member 2 to avoid the projection of the other member.
Patent JP-S6015961-A (JP)
Title: Semiconductor integrated circuit
Inventor: YOSHIDA SUKEHIRO
IPC: H01L27/082
Filed: 1983-07-08
Abstract: PURPOSE:To improve the responding properties of a transistor related to a speed, and to increase the operating speed of a logic circuit such as an ECL circuit by applying bias voltage to the transistor through a comparatively large resistor when a P type or N type semiconductor substrate in a bipolar integrated circuit is biassed by fixed potential. CONSTITUTION:An N<-> type epitaxial layer 3 is formed through an N<+> type buried layer 2 shaped on a P type silicon semiconductor substrate 1, and a P<+> type base region 4, an N<+> type emitter region 5 and an N<+> type collector region 6 are formed on the layer 3 in succession, thus forming an N-P-N type bipolar transistor Q0. A P type diffusion layer 9 is shaped on the epitaxial layer 3, one end of the diffusion layer 9 is connected to supply voltage VEE, and the other end is connected to a P<+> region 8 as a lead-in port for substrate voltage. Consequently, reference voltage VEE is applied to the substrate 1 through a resistor R0 consisting of the diffusion layer 9, and the substrate is biassed. Accordingly, parasitic capacitance on the collector side is reduced, and the responding properties of the transistor are improved.
Patent JP-S63288411-A (JP)
Title: Thin film magnetic head
Inventor: OTA SATORU
IPC: G11B5/31
Filed: 1987-05-20
Abstract: PURPOSE:To reduce the coercive force of a magnetic layer to obtain an excellent high frequency characteristic by stucking a ferromagnetic metallic thin film onto a substrate with a nonmetallic layer, whose thermal conductivity is higher than that of the substrate, between them. CONSTITUTION:A first nonmetallic layer 7 is interposed between a substrate 1 and a lower magnetic layer 2, and a second nonmetallic layer 8 is interposed between an inter-layer insulating layer 5 and an upper magnetic layer 6. Thermal conductivities of first and second nonmetallic layers 7 and 8 are made higher than those of the substrate 1 and the intermediate insulating layer 5. Consequently, the temperature of first and second nonmetallic layers 7 and 8 is uniform throughout, and the energy density of magnetic barrier and the layer thickness of the lower magnetic layer 2 and the upper magnetic layer 6 formed on these layers 7 and 8 are uniform throughout. Thus, the coercive force Hc of the magnetic layer is reduced and the hysteresis loss is sufficiently suppressed even in a high frequency range.
Patent JP-H04349798-A (JP)
Title: Radio controller
Inventor: SHIMA YASUSHI
IPC: H04B7/00
Filed: 1991-05-28
Abstract: PURPOSE:To control a control load continuously even in the intermittent transmission system with respect to the radio controller using a radio frequency signal of a specific small power in which the adoption of the intermittent transmission system is ruled. CONSTITUTION:A radio transmitter transmits repetitively a 1st frequency signal f1 and a 2nd radio frequency signal modulated by an address and a control data at on-operation of a control switch so that the transmission and the stop of transmission are reverse to each other. A radio receiver monitors the reception state of the 1st or the 2nd frequency signal and selects the reception of other reception circuit when a frequency signal received at present cannot be received and controls the load based on the address and-control data demodulated from the 1st or the 2nd frequency signal.
Patent JP-S5914020-A (JP)
Title: Controller of temperature
Inventor: YAMAGUCHI HIDEO
IPC: G05D23/20
Filed: 1982-07-15
Abstract: PURPOSE:To make a titled device small in size by thermally short-circuiting a transistor (TR) of which an emitter is grounded and a base is in low impedance to an object of which temperature is to be controlled and turning on/off the 2nd TR by the output of a collector. CONSTITUTION:The TR 9 of which the emitter is grounded and the base is in low impedance is adhered to the object 1 of which temperature is to be controlled so as to be thermally short-circuited. The collector of the TR9 is connected to the base of the 2nd TR 12 and the TR 12 is turned on and off by the collector current of the TR 9. Current amplified by the TR 12 drives an electronic cooling device 4. The base of the TR 9 is biased at constant voltage by a variable resistor 10 and a resistor 11 and the setting temperature is controlled by the variable resistor 10. When the temperature of the object 1 is increased, the collector current of the TR 9 is suddenly increased by the temperature characteristics, the base current of the TR 12 is increased and the collector current of the TR 12 is also increased, so that the cooling ability of the electronic cooling device 4 is also increased. Thus, a prescribed low temperature can be maintained by the small-sized device.
Patent JP-H01292899-A (JP)
Title: Mounting device for electronic parts
Inventor: YAMAZAKI HIROSHI
IPC: H05K13/04
Filed: 1988-05-20
Abstract: PURPOSE:To enable parts to be mounted with improved accuracy by providing means for calculating the amount of deviation between the chuck position and the reference position of electronic parts by the chuck means. CONSTITUTION:A lead A is recognized and the coordinates of image at this time is set to (x1, y1). In a similar manner, the image of lead C is recognized and the coordinates are set to (x4, y4). Also, the coordinates of a chuck nozzle 19 at this time are set to (x9, y9). Using the above coordinates, the distance from the center of the chuck nozzle 19 to the leads A and C retaining an IC10 is calculated. Then, a correction value is given being based on this result to allow the IC10 retained by the chuck nozzle 19 to be mounted onto a circuit substrate 11. It allows mounting accuracy to be improved and various kinds of parts including ultra-small parts to be fitted with required accuracy.
Patent JP-S5823987-A (JP)
Inventor: NOMURA TETSUO
IPC: D04H1/46
Filed: 1981-08-05
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-H0419958-A (JP)
Title: Halogen-sealed incandescent lamp for vehicle
Inventor: KONDO KEIZO
IPC: H01K1/32
Filed: 1990-05-14
Abstract: PURPOSE:To raise temperature within low temperature range by means of a rise in the temperature of an incandescent lamp itself so as to obtain a temperature necessary for halogen cycle by reflecting to the inside of a bulb infrared radiation from each filament using a multilayer interference film, so as to block heat radiation from the bulb. CONSTITUTION:In a translucent bulb 1 whose transmission factor for an infrared range of wavelength 800 to 1500nm is in the range of 92 to 95%, two filaments 2,3 are provided parallel to the axis of the bulb and in a straight line. The filament 2 is provided with a reflecting body 4 and a multilayer interference film 6 made from a metal oxide and reflecting the infrared range is formed over the whole outer surface of the bulb 1 except at least that of a sealed portion. The ratio of the consumption power (W) of the filament 3 to the inside capacity(cm<2>) of the bulb 1 is more than 16.6W/cm<2> but less than 23.4W/cm<2>.
Patent JP-H05323870-A (JP)
Title: Course searching method
Inventor: ICHIKAWA SHIGERU
IPC: G06F19/00
Filed: 1992-05-15
Abstract: PURPOSE:To make a search by using an intersection network so that a guide course includes a U-turn course. CONSTITUTION:An optimum course search part 15g finds a 1st optimum course connecting an upper-layer start point and an end point, which are the closest to a starting point and a destination and present on a freeway or national road in an upper layer, and the starting point and upper-layer start point and a 2nd optimum course connecting the upper-layer end point and the destination by Dijksta method by using an intersection network list regarding a small-scale lower-layer map in a course search memory 15h, and then finds a 3rd optimum course connecting the upper-layer start point and upper-layer end point by the Dijksta method by using an intersection network list regarding an large-scale upper-layer map; when the upper-layer start point or upper-layer end point is not a dummy intersection based upon the upper-layer road data, an upper- layer intersection network list regarding the dummy intersection is previously added and the 1st course, 3rd course, and 2nd course are connected in order to obtain the optimum course connecting the starting point and destination.
Patent JP-S5457872-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA ISAO
IPC: H01L27/04
Filed: 1977-10-17
Abstract: PURPOSE: To reduce manufacture processes for a high-dielectric-strength insulation- gate type field effect transistor, by forming a high-dielectric strength region and protective diode region in one process and by devising its electrode structure.  
     CONSTITUTION: In silicon substrate 1, phosphorus is ion-implanted and the ion- implantation layer is expanded through a heat treatment to form highly dielectric- strengthened region 13 as its drain and protective diode region 14 as its gate. Through the high- density diffusion of boron, P + -type high-density region 6 of the protective diode is formed. Through the high-density diffusion of phosphorus, source region 11 and one part 12 of the drain region are formed. Finally, Al is vapor-deposited, unneeded parts are removed, and electrodes 9, 10 and 16 for the source, drain and gate are formed. Provided that 7 and 15 are oxidized films and 17 is an Al electrode 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5457483-A (JP)
Title: Plate-like catalyst
Inventor: KONISHI KUNIHIKO
IPC: B01J19/24
Filed: 1977-10-17
Abstract: PURPOSE: To provide plate-like catalyst with little press. loss even at the ends which is easily fabricated by sticking catalyst layers to both sides of a sheet substrate having many holes and connecting the layers through catalyst in the holes, and is easily attached in parallel with a gas stream.  
     CONSTITUTION: Many holes 6 are made in sheet substrate 5 made of material proof against the temps. of exhaust gases, pref. metal sheet by pressing or the like, and then catalyst layers 8 are sticked to both sides of substrate 5 to form plate-like catalyst 4. Using the material of substrate 5 in each hole protrusions 7 may be formed and protruded into layers 8 to enhance the sustaining power of the catalyst. A plurality of catalyst 4 is set in catalytic reactor 3 in parallel with a gas stream, and combustion exhaust gas is introduced from inlet duct 1, passed through each passage between datayst 4, and discharged from outlet duct 2. Durisng this time the gas is allowed to react with catalyst 4 to decompose NOx, thereby making the gas harmless 
     COPYRIGHT: (C)1979,JPO&Japio