baber/WOPTO huggingface dataset:
Patent JP-H03274181-A (JP)
Title: Reversible thermal recording material
Inventor: MARUYAMA KATSUJI
IPC: B41M5/26
Filed: 1990-03-23
Abstract: PURPOSE:To eliminate the drawbacks of the title material so that an obtained image shows a high contrast and the material is excellent in the preservation of the environment and a heating control can be conducted sufficiently, by using at least one sort of compounds selected from alpha-phosphono fatty acids as an organic low molecular substance. CONSTITUTION:A dispersion obtained by particulately dispersing alpha-phosphono fatty acid in a solution dissolving resin matrix and at least one sort of alpha- phosphono fatty acids or in the solution of resin matrix is applied onto a support such as plastic film and glass plate and dried thereafter to form a thermal layer. As the resin matrix, there are cited polyvinyl chloride, polyvinylidene chloride, etc. These materials are used singly or as the mixture of two sorts or more thereof. As the alpha-phosphono fatty acid, there are cited alpha-phosphono pelargonic acid, alpha-phosphono caprylic acid, etc. These acids other than alpha- phosphono pelargonic acid have two melting points. The ratio of these acids to the resin matrix is preferably about 2:1-1:16 in the weight ratio and more preferably 1:1:-1:3.
Patent JP-S57189118-A (JP)
Title: Liquid crystal color display element and its production
Inventor: UENO TOSHIHIKO
IPC: G02F1/1337
Filed: 1981-05-18
Abstract: PURPOSE:To obtain a liquid crystal color display element that provides sufficient brightness and high contrast when driven by a low voltage by forming oriented films on a pair of substrate surfaces in contact with a liquid crystal material by multiple diagonal vapor deposition of SiO from mutually different directions. CONSTITUTION:The surfaces of glass substrates 1, 7 coated with transparent electrodes 2, 6 are covered with the 1st shielding plate 11 having space parts 12 smaller than visual resolving power and SiO is vacuum deposited from roughly a 60 deg. deviated 15 from the direction of a normal 14 of the substrates. The  surfaces of the substrates 1, 7 and covered with the 2nd shielding plate 13 having space parts 12 in the regions differing from those of the 1st plate 11, and  SiO is vacuum deposited from roughly a 60 deg. deviated 16 from the normal 14 of  the substrate normal 14. The film 3, 5 of SiO of which the groove directions  differ alternately in rectangular strip shapes are formed on the surfaces of the  substrates 1, 7 by the multiple diagonal vapor deposition of the varied vapor deposition directions, whereby the intended guest-host type liquid crystal color  display element is obtained.
Patent JP-S60216916-A (JP)
Title: Moving table for transporting rolling material
Inventor: KATOU HEIJI
IPC: B21B39/12
Filed: 1984-04-13
Abstract: PURPOSE:To prevent local cooling caused by the movement and stop of a rolling material by forming the main body of a table by connecting plural rollers, rotating each on its own axis through links, and actuating the rollers and the main body in the mutually reverse directions while making the peripheral speeds of rollers equal to the moving speed of the body. CONSTITUTION:A caterpillar-shaped table main-body 1 is formed by connecting plural rotatingly-moving transporting rollers 4 through links 5 and is driven by sprockets 2, 3 to turn around them. When a rolling material W is transported in normal running, respective rollers 4 are rotatingly driven to transport the material W in the A direction. When the movement of material W is stopped, the chain-bond-shaped body 1 is moved in the reverse direction to the rotating direction of roller 4 to make the peripheral speed of roller 4 equal to the moving speed of body 1. In this way, the material W is kept at a fixed position, but the contacting position of roller 4 is not fixed, and the local cooling of material W is therefore prevented.
Patent JP-S60216087-A (JP)
Title: Internal gear pump provided with partition plate
Inventor: SHIRAI RIYOUICHI
IPC: F04C2/10
Filed: 1984-04-12
Abstract: PURPOSE:To aim at preventing a gear from being damaged, by chamfering a partition plate end face edge part at the opposite side to the rotational direction of an internal gear into a concave-in circular arc form, while conspicuously enlarging a contact area between a gear tooth top edge part and the partition end face edge part whereby reducing impact force to the smallest possible extent. CONSTITUTION:An end face edge part 4b of a partition plate 4 at the opposite side to the rotational direction of an internal gear 2 is chamfered into a concave-in circular arc form as shown in illustration. With the end face edge of the partition plate 4 made into a suchlike form, in case an interference impact is produced between a tooth top edge part of a gear 2 and the partition plate end face edge part 4b, a contact area between them is remarkably enlargeable as compared with the conventional partition plate. Therefore, impact force per unit area on a contact surface to be affected on the gear 2 is sharply reduced, thus a fear of entailing damage to the gear 2 is avoidable.
Patent JP-H02253075-A (JP)
Title: Support fitting
Inventor: TOKUNAGA TOSHIRO
IPC: F16L3/24
Filed: 1989-03-27
Abstract: PURPOSE:To prevent the cut of a supported material by punching the elastic plate material of the holding plate part of a support fitting supporting the supported material between the holding plate part and a support bolt to form a holding piece part for the supported material. CONSTITUTION:A support fitting 1 supporting a supported material 8 between a holding plate part 2 and a support bolt 7 has the holding plate part 2 and upper and lower locking plates 3, 4 extending obliquely from the upper and lower ends of the holding plate part 2, which are integrally formed by an elastic plate material. The upper and lower locking plates 3, 4 have respective notch parts 5, 6. The notch parts 5, 6 are locked by the screw part of a support bolt 7. A part of the elastic plate member of the holding plate part 2 is punched to provide a holding piece part 10 having one end continued to the holding plate part 2 and the other end free which holds a supported material 8 by the contact with the support bolt 7. Consequently, the cut of the supported material can be prevented, and the supported material can be certainly protected.
Patent JP-S51151177-A (JP)
Title: Electron beam energy analyser
Inventor: KASAI SHIYOUZOU
IPC: G01T1/36
Filed: 1975-06-20
Abstract: PURPOSE: An energy analyser to directly obtain electron beam density distribution of images energitically analysed using an image rotation lens as a projection lens. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55167203-A (JP)
Title: Herbicide
Inventor: TAKEMATSU TETSUO
IPC: A01N37/18
Filed: 1979-06-15
Abstract: NEW MATERIAL:An N-substituted benzyl-trichlorophenylacetic acid amide derivative of formula (R is H or alkyl; X is halogen, haloalkyl, alkyl or alkoxy).  
     EXAMPLE: N-m-chlorobenxyl-2,3,6-trichlorophenylacetic acid amide.  
     USE: Herbicide having high selectivity.  
     PROCESS: The compound of formula I is prepared, e.g. by heat-refluxing a mixture of trichlorophenylacetic acid and thionyl chloride for 1W5hr to obtain trichlorophenylacetic acid chloride, and reacting the compound with specific substituted benzylamine and triethylamine in ether solvent at room temperature for 0.5W3hr. A compound having a 2,3,6-trichlorophenyl group has the highest herbicidal activity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62233490-A (JP)
Title: Fluid pressure driving unit
Inventor: TAGUCHI KOKICHI
IPC: F03C1/30
Filed: 1986-03-31
Abstract: PURPOSE:To realize high speed rotation by forming an inclined bottom face on one opposed face of a casing and an inside member in a fluid pressure chamber and making the depth of the fluid pressure shallowest at a certain position. CONSTITUTION:An inside member 3 is so arranged as to be free in relative rotation in a casing 2 to constitute a fluid pressure chamber 4 and form an inclined bottom face 5. And the depth of the fluid pressure chamber 4 is made shallowest in a certain position and an introduction port 6 for the fluid pressure chamber 4 is formed in one side part, in the rotating direction, of this position. A sliding valve 8, which slides on an inclined bottom face 5 inclined to the other of the casing 2 and the inside member 3 in a fluid pressure chamber 4, is so provided as to be projected and forced. For this reason, the advance- retreat quantity of the sliding valve to the unit rotation shift quantity can be restrained small and high speed rotation can be realized.
Patent JP-S61232818-A (JP)
Inventor: ISHII TETSUO
IPC: F24V30/00
Filed: 1985-04-08
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-S62231943-A (JP)
Title: Liquid crystal display device
Inventor: YAMAMOTO SHUHEI
IPC: G02F1/139
Filed: 1986-04-01
Abstract: PURPOSE:To obtain the titled device having high visibility and large capacity and scale by incorporating a specific liquid crystal compd. in the liquid crystal composition and an optically active substance to the prescribed composition so as to be a ratio of a thickness of the liquid crystal layer and an inherent spiral pitch thereof to a specific range. CONSTITUTION:The liquid crystal composition comprises a prescribed amount of the optically active substance so as to be a ratio [(d)/P] of the thickness of the liquid crystal layer (d)(mum) and the spiral pitch P(mum) of the liquid crystal to a range of 0.5-1.0. The used liquid crystal is composed of 5-40wt% of cyanobiphenyl liquid crystal compd., 5-40wt% of cyanophenyl cyclohexane liquid crystal and 10-50wt% of another liquid crystal compd. thus, the titled device having a small ratio of Vsat/Vth, namely, a good time sharing characteristic and an excellent display quality and a large capacity is obtd.
Patent JP-H06290655-A (JP)
Title: Manufacture multicore parallel glued wire and device therefor
Inventor: SAWAMOTO TAKEHITO
IPC: H01B7/08
Filed: 1993-03-31
Abstract: PURPOSE:To maintain the parallel condition of the insulating core wires. CONSTITUTION:Plural insulating core wires 2 are arranged parallel in a wire shaping jig 4 and run. A glue 18 is applied to the arranged insulating core wires 2 in the applicator 8 of a gluing device 12. The glue 18 is baked to the insulating core wires 2 in a baking furnace 9, and the baked insulating core wires 2 are shaped in a shaping roller 14, so as to form a multicore parallel glued wire 11. Consequently, since the insulating core wires are formed in the shaping roller 14 after the glue 18 is baked to the insulating wires 2, the parallel condition of the insulating wires can be maintained, and since the multicore parallel glued wire 11 can be shaped before the insulating core wires are fixed perfectly with the glue 18, the size accuracy of the multicore parallel glued wire can be improved, so as to improve the quality of the multicore parallel glued wire 11.
Patent JP-S51150235-A (JP)
Title: Stripes filter
Inventor: EGUCHI OSAMU
IPC: H04N9/07
Filed: 1975-06-18
Abstract: PURPOSE: To provide a stripes filter which is constituted of a single film and has a high transmittivity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04309113-A (JP)
Title: Method and device for processing document
Inventor: HASEGAWA AKIRA
IPC: G06F3/153
Filed: 1991-04-08
Abstract: PURPOSE:To selectively process a document while observing the plane type of a color to be actually designated by controlling, in the case of designating the color and the plane type so that one selective picture can be displayed in the color (or the plane type) when the color and the plane type are designated to the other picture at the method and the device for processing the document to designate the color and the plane type as desired. CONSTITUTION:This processor is equipped with a VRAM 2 for storing display pattern information for one picture to be displayed on a CRT 1, display control part 3 to write the pattern information to the VRAM 2 to control display onto the CRT 1 by reading the VRAM 2 based on the instruction of an MPU 4, main memory 5, and MPU 4 to control this processor asa whole.
Patent JP-S61234565-A (JP)
Title: Manufacture of field effect transistor
Inventor: INOUE SHUNSUKE
IPC: H01L29/78
Filed: 1985-04-11
Abstract: PURPOSE:To determine the positions and sizes of a source region and a drain region automatically, by forming an opening part corresponding to a gate electrode part by one mask alignment; and thereafter over-etching a nitride film. CONSTITUTION:After a silicon oxide film 4 is formed, a part of it is removed and an opening part 5 is formed. Only a nitride film 3 is etched, and an over- etched part 6 is formed. Silicon oxide is deposited on the entire surface of a substrate, and then the silicon oxide is etched away. Oxide 7 is made to remain only at the over-etched part 6. Thereafter polysilicon 8 is deposited on the entire surface of the substrate. The polysilicon 8 and the oxide film 4 are etched and removed, and a gate electrode 8' is formed. An oxide film 2 is etched away, and source and drain opening parts 9 are formed. With the nitride film 3 and the gate electrode 8' as masks, boron ions B<+> are implanted. By heat treatment, P<+> regions 11 and 11' are formed. An oxide film 10 is formed on the surface of the gate electrode 8'. After the oxide film on the P<+> region is removed, metal such as Al is deposited. Patterning is performed, and a source electrode 12 and a drain electrode 12' are formed.
Patent JP-H03274287-A (JP)
Title: Ti-based alloy having superior oxidation resistance and its production
Inventor: ANADA HIROYUKI
IPC: C22C14/00
Filed: 1990-03-23
Abstract: PURPOSE:To produce a Ti-based alloy having superior oxidation resistance by forming a coating layer of a Ti-Al alloy having a specified Al content and a specified thickness by plating on the surface of a Ti-based alloy. CONSTITUTION:A coating layer of a Ti-Al alloy consisting of 41-63wt.% Al and the balance Ti with inevitable impurities and having >=1mum thickness is formed by plating on the surface of a Ti-based alloy (pure Ti, a Ti alloy or an alloy based on TiAl as an intermetallic compd.). A Ti-based alloy having superior oxidation resistance at such high temp. as about >=900 deg.C as well as original high specific strength is obtd.
Patent JP-H08271224-A (JP)
Title: Method for detecting and aligning rolling direction of rolled metal sheet, and device for aligning the sheet in the rolling direction
Inventor: TATSUYA TAKESHI
IPC: G01B11/00
Filed: 1995-03-31
Abstract: PURPOSE: To automatically align rolled metal sheets by detecting their rolling direction and accurately aligning the rolled metal sheets with a high accuracy. CONSTITUTION: A laser spot light projection device 2 projects laser spot light to the surface of a rolled metal sheet 1 being placed on a rotary table 10. The laser spot light is scattered by a rolling line formed on the surface of the rolled metal sheet 1 on rolling. The scattered light is reflected by a half mirror 3 and is projected on a translucent screen 4 to form a bright line. The image of the bright line is picked up by a CCD camera 6 through a shooting lens 5 and the direction of the inertial main axis of the above bright line is detected by an image processing device 7. A rotary control device 8 controls a rotary table mechanism 9 of the rotary table 10 so that the angle between the direction of the detected principal axis of inertial and the preset alignment direction of the rolled metal plate 1 become zero.
Patent JP-S57188957-A (JP)
Title: Temperature control device for air-conditioning machine
Inventor: YAMADA TOSHIAKI
IPC: G05D23/24
Filed: 1981-05-18
Abstract: PURPOSE:To correct a set temperature automatically in accordance with a relative humidity and a set wind velocity and obtain an air conditioning having the same disagreeable index at all times by a method wherein the captioned control system is provided with a function to calculate the disagreeable index. CONSTITUTION:When an A.C. voltage, divided by resistors R1, R2 and generated by a transformer Tr, is impressed to a thermistor TH1 for correcting a humidity detecting element and a humidity detecting element TH2, the A.C. voltage in reverse proportion to the relative humidity is obtained at both terminals of the element TH2 and a voltage VC=VB+(VB-VA) is generated at the point C of a differential amplifier IC1. This output is inputted into a comparator IC3  through an amplifier IC2 after divided by resistors R8, R9 and is compared with a voltage VE divided by a set temperature regulating volume VR1 and a room temperature detecting thermistor TH3 to control a compressor relay RY3 in accordance with the result of the comparison. The voltage VD between the resistors R8, R9 is corrected based on the switching position of an air volume switching switch SW2.
Patent JP-H08270334-A (JP)
Title: Structure of door
Inventor: MORI JUN
IPC: E06B3/72
Filed: 1995-03-31
Abstract: PURPOSE: To provide a door in which gaps or steps that can form as a result of variation in size due to variation in water content are not conspicuous by forming clearance grooves of a predetermined cross section by which the junction between vertical and horizontal stiles is connected to the junction between the vertical stile and a frame edge in a straight line. CONSTITUTION: A door is bonded to a frame core with an adhesive in such a way as to form clearance grooves of appropriate width and depth in the surfaces of vertical stiles (a) and horizontal stiles (b) while making shiplap joints. The clearance grooves are formed continuously in straight lines from the top to bottom of the door. Next, grooves provided at the junction between the vertical stile (a) and the horizontal stile (b) are formed to have the same cross section as the clearance grooves. The door with design integrity and excellent in it appearance can thus be fabricated.
Patent JP-S59202118-A (JP)
Title: Un-coiling method of coiled material and un-coiler
Inventor: ORII MASARU
IPC: B65H19/10
Filed: 1983-04-29
Abstract: PURPOSE:To un-coil a coiled material in a stable state with the outside surface side faced upward by forming a loop which is sagged downward on the outermost circumference of the coiled material, and extending and taking out the top end thereof beyond the upper part of the coil. CONSTITUTION:The outermost circumference of a coiled material 12 which is mounted on a mandrel reel 1 is sagged downward in a way as to form a loop 12a. The part 12b of the top end thereof on the end side for taking out is placed on a guiding roller 17 of a loop guide 14 set in the position spaced from the outside circumferential surface of the material 12 and is extended beyond the material 12. The extended part is held down by a loop holding-down roller 18 to maintain the loop 12a. The top end part is further passed through a transverse guide 29 and is conducted to a leveler feed L. When the reel 11 is rotated in this state, the material 12 is un-coiled in the stable state and is supplied to a press line.
Patent JP-H09270726-A (JP)
Title: Portable telephone set
Inventor: OKUMURA YUJI
IPC: H04B1/38
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set capable of sufficiently raising the sound pressure of ringing sound transmitted to the outside even by the ringer of a small capacity in the case of installing the ringer to ring at the time of an incoming call inside a casing for which operation keys are arrayed on a surface. SOLUTION: One or plural sound emitting holes 13 are opened on the side part of the casing and the ringer 6 is installed while making the ringing surface 62 face the sound emitting holes 13. Also, a sound emitting chamber 15 communicated to the sound emitting holes 13 is recessedly provided facing the ringing surface 62 of the ringer 6 on the inner surface of the casing 1, the sound emitting chamber 15 is provided with an entrance wider than the entire opening area of the sound emitting holes 13 and the entrance is closed with waterproof sheet 61.
Patent JP-S5410661-A (JP)
Title: Exposure device for screen formation of color picture tube
Inventor: YASHIMA KOUJI
IPC: H01J9/227
Filed: 1977-06-24
Abstract: PURPOSE: To ensure a good formation of the fluorescent screen onto the face inner surface of the glass panel, by mixing the light selecting and absorbing agent into the solvent which functions to cool down the bar-type marcury lamp provided into a case of the exposure device in order to absorb and remove the heat rays given from the mercury lamp. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08268216-A (JP)
Title: Initiating element ignition device
Inventor: KUSAMA YUTAKA
IPC: B60R21/16
Filed: 1995-03-31
Abstract: PURPOSE: To judge capacity shortage of a capacitor for back-up to secure an ignition electric current at the time when an air bag works from an electric discharge waveform. CONSTITUTION: A CPU 22 judges existence of capacity shortage by observing an electric discharge waveform at the time when a battery power source 4 is cut off concerning a capacitor Cc for ignition back-up shunt-connected between the battery power source 4 and a shock detection sensor 3. The capacitors Cb, Cc for back-up are once discharged at the point of time when a power-on- reset period passes, no electric discharge circuit to make the capacitors Cb, Cc for back-up is not required differently from a conventional initiating element ignition device constituted to check capacity shortage of the capacitors from a charge waveform, and accordingly and it is possible to simplify constitution of the overall device by that much.
Patent JP-H09265246-A (JP)
Title: Fixing device
Inventor: AKIYAMA RYOZO
IPC: H05B3/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of simplifying the attachment of a halogen lamp, at low manufacturing costs. SOLUTION: In a feeder 18 for the halogen lamp 15 provided in a heating roller 12, coil-shaped winding parts 19 are formed in parts pulled out of the halogen lamp 15 and the engaging parts 21a of electrode plates 21 attached to an attaching member 20 are engaged with the coil-shaped winding parts 19. The halogen lamp 15 is structured not to use sash, so that manufacturing costs are reduced. The halogen lamp 15 is attached in such a manner that the engaging parts 21a of a pair of the electrode plates 21 are engaged with the tapered coil-shaped winding parts 19. Thus, the halogen lamp 15 is simply attached.
Patent JP-S572365-A (JP)
Title: Dyeing of cellulosic fiber
Inventor: OMURA TAKASHI
IPC: C09B43/16
Filed: 1980-06-04
Abstract: PURPOSE: To obtain cellulosic fiber dyed in brown color at high fixing ratio and excellent color fastness to light, perspiration and sun light, chlorine, washing, etc., at a relatively low temperature, by using a specific dye containing monochlorotriazinyl group.  
     CONSTITUTION: Cellulosic fiber is dyed with a dye prepared by condensing (a) an organic dye prepared by diazotizing a monoazo compound of e.g. formula I (rings A and B are benzene rings which may have other substituent groups; m is 0W3; n is 0W1), and coupling with 1-aminonaphthalene-8-sulfonic acid, and (b) an amine of formula II (ring C is benzene ring or naphthalene ring which may have other substituent groups; R is H or 1W4C alkyl; X is -SO 2 CH 2 CH 2 Cl, -SO 2 CH=CH 2 , etc.) with (c) cyanuric chloride. The order of the condensation is arbitrary. 
     COPYRIGHT: (C)1982,JPO&Japio