baber/WOPTO huggingface dataset:
Patent JP-S5662464-A (JP)
Title: Facsimile device
Inventor: TAKEDA TAKASHI
IPC: H04N1/00
Filed: 1979-10-29
Abstract: PURPOSE:To reduce the burden in the operator and to reduce the transmission time, by automatically controlling the transmission state through the detection of the size of original and recording paper. CONSTITUTION:The size of original is detected at an original width detection circuit 1, the video information recorded on original is read in at a write-in circuit 2 and converted into an electric signal, and after it is modulated at a unit MODEM3, the transmission system between the facsimile device and a telephone set 2 is matched at a unit NCU4 and delivered to the reception side. The reception mode of opposing device is received at a tonal reception circuit 7 at the NCU4 and after receiving the reception mode of opposing party, the information of the size of the original detected at the circuit 1 is fed to the NCU4 from the tonal transmission circuit 8 and transmitted to the reception side. Further, the transmission mode of video signal is selected with the output of the transmission circuit 8 with the content of the reception mode received at the reception circuit 7 to reduce the burden in the operator and to decrease the transmission time.
Patent JP-H073508-A (JP)
Title: Human body adherend having cooling dryer
Inventor: YAMADA HIROSHI
IPC: A41D19/00
Filed: 1993-05-18
Abstract: PURPOSE:To enable the comfortable work by vaporizing water of sweat by sucking action when the body is wet with perspiration by wearing a human body adherend such as a working wear and cooling the body temperature and drying the body with the heat of vaporization. CONSTITUTION:An expandable, contractile and flexible pipe 1 having many sucking parts 3 is arranged on the inside of a working wear 6 is connected to an evacuating pump 2. A small-sized battery 4 and a sensor 5 are connected to the evacuating pump 2.
Patent JP-H038863-A (JP)
Title: Method and device for treating cloth with steam
Inventor: MUTO TADASHI
IPC: D06B3/14
Filed: 1989-05-31
Abstract: PURPOSE:To uniformly set a cloth wound layer with steam by discharging air in an oven having the cloth wound layer therein with a vacuum pump, allowing steam to pass through the cloth wound layer to substrate remained air with the steam and subsequently injecting steam into the cloth wound layer from both the inner and outer sides thereof. CONSTITUTION:A cloth wound layer 4 is mounted in a steam oven 1 and the steam oven 1 is closed. Valves 7, 8 and 14 are closed and valves 10, 11, 12 and 13 are opened, followed by actuating a vacuum pump 16 to discharge air in the oven 1. the valves 11 and 13 are subsequently closed and the valve 8 is opened to charge steam into the oven 1 from a steam supply source 9 through a stream pipe 5 and subsequently discharge the steam outside the oven 1 through the cloth wound layer 4 and a small diameter piping D, thereby maintaining the inner portion of the cloth wound layer 4 at a lower temperature than a prescribed temperature and substituting the remaining air with the stream. The valves 10 and 12 are closed and the vacuum pump 16 is stopped. The valves 7 and 8 are subsequently opened to inject the steam into the cloth wound layer 4 from both the inner and outer sides thereof for the treatment of the cloth wound layer 4 at a prescribed temperature for a prescribed time.
Patent JP-H08331915-A (JP)
Title: Sowing plant
Inventor: TANAKA MIZUKI
IPC: A01C7/08
Filed: 1995-06-07
Abstract: PURPOSE: To provide a sowing plant requiring a decreased installation floor area and reduced labor by using a raising seedling tray supplying apparatus for placing a raising seedling tray for the culture of vegetables and flowers on a raising seedling box and placing the tray supplying apparatus between a raising seedling box supplying apparatus and a bed soil supplying apparatus. CONSTITUTION: A raising seedling box supplying apparatus B, a bed soil supplying apparatus D, a sowing apparatus E and a covering soil supplying apparatus G are placed in the order on a transfer line A for transferring a raising seedling box 1 for the culture of seedling of paddy rice plant. A raising seedling tray supplying apparatus C for placing a raising seedling tray 2 for the culture of vegetables and flowers to the raising seedling box 1 is placed between the box supplying apparatus B and the bed soil supplying apparatus D. The box supplying apparatus B is preferably placed on the floor above the floor installed with the bed soil supplying apparatus D, the sowing apparatus E and the covering soil supplying apparatus G.
Patent JP-H04365068-A (JP)
Title: Developing device
Inventor: MOTOHASHI TOSHIAKI
IPC: G03G15/08
Filed: 1991-06-12
Abstract: PURPOSE:To prevent the occurrence of the defective supply on the electrostatic latent image of a photosensitive drum and provide a copied object with good quality by providing spiral grooves on the periphery of a developer supplying roller. CONSTITUTION:Spiral grooves 22 feeding a developer to both side sections from the center section of the axial direction of a developer supplying roller 21 as the developer supplying roller 21 is rotated are provided on the periphery of the developer supplying roller 21. Even if the contact pressure is lower at the center section than at both end sections on the peripheries of a developer carrying roller and the developer supplying roller 21, the developer is guided by the grooves 22 and fed to both side sections from the center section of the developer supplying roller 21, and the excessive developer is prevented from being carried to the center section. No toner accumulation is formed at the center section of the developer supplying roller 21, and no difference in the feeding of the developer occurs between the center section and both end sections of the developer supplying roller 21.
Patent JP-2000087830-A (JP)
Title: Starting method for internal combustion engine
Inventor: RIKSEN BERTIL
IPC: F02N11/08
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce required electric starting energy, reduce starting time, and improve starting safety in a started for an internal combustion engine with which starting engine speed can be adjusted or controlled by adjusting the engine speed generated by the starter to a specified starting maximum engine speed. SOLUTION: At the time of starting an internal combustion engine 54, a control unit 50 determines a starting maximum engine speed based on various car driving parameters and engine parameters such as engine oil temperature, cooling water temperature and a battery state. A starter 52 is then operated with an optimum engine moment, and whether the internal combustion engine 54 is ignited or not is checked. When the answer is YES, a moment is supplied to the internal combustion engine 54 for further supporting starting. Next, whether the engine speed reaches the desired number or not is checked. When the answer is YES, starting s completed. In this case, a crank-shaft position is detected, and the crankshaft is rotated until the position is agreed with a synchronization position.
Patent JP-H035871-A (JP)
Title: Kana/kanji converting mechanism
Inventor: FUJINAMI YASUO
IPC: G06F17/22
Filed: 1989-06-01
Abstract: PURPOSE:To lighten inputting load by omitting the input of reading KANA (Japanese syllabary) by storing a KANA character string inputted in order to execute KANA-KANJI (Chinese character) conversion in a buffer register when the input of KANJI and its reading KANA are required. CONSTITUTION:When the KANA character string is inputted from a character keyboard 10 after pressing down the KANJI key 11B of an input part 1, the inputted KANA character string is stored successively in the buffer register 4 under the control of an input control part 2, and simultaneously, screen display data is written in a screen buffer memory 6 by a screen control part 5, and a display part 7 displays the contents of the screen buffer memory 6. Then, after a KANA-inputted character is converted into KANJI by a KANA-KANJI converting part 3, the second input of its reading KANA can be omitted by pressing down a reading KANA key 11D. Thus, it is unnecessary to input the same contents twice, and working efficiency is improved.
Patent JP-S62297475-A (JP)
Title: Formation of insulating film on electrical steel sheet
Inventor: ISHITOBI HIROTAKE
IPC: C23C22/78
Filed: 1986-06-17
Abstract: PURPOSE:To prevent initial wear and to provide superior suitability to blanking to an electrical steel sheet even in case of a thin film by annealing the steel sheet, pickling it with a specified pickling loss and forming an insulating film consisting essentially of a chromium compound and an org. resin. CONSTITUTION:A cold rolled electrical steel sheet contg. Si is continuously annealed and pickled with 0.05-1.5g/m<2> pickling loss. The pickled steel sheet is washed and the surface of the steel sheet is polished as required. A treating liq. consisting essentially of a chromium compound and an org. resin, e.g., magnesium dichromate and an acrylic resin emulsion is then applied and baked to form an insulating film on the surface of the steel sheet. When the steel sheet having the insulating film is blanked, initial wear is prevented and uniform blanking is attained.
Patent JP-H036200-A (JP)
Title: Low leakage flux type loudspeaker
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/02
Filed: 1989-06-01
Abstract: PURPOSE:To prevent the generation of a leakage flux to the front part of the loudspeaker by sticking a laminated structure body consisting of a magnetic metallic body and a non-magnetic metallic body to the front part of the upper plate of a magnetic circuit and the front part of the center pole of the lower plate. CONSTITUTION:By forming integrally a magnetic circuit in which a main magnet 21 is inserted and held by the upper plate 22 and the lower plate 23 and bringing it to mold forming by a resin, a frame 25 is formed. To the front of the plate 22 of this frame 25, a shielding laminated plate 33 consisting of a magnetic metallic body 33b and a non-magnetic metallic body 33a is stuck by setting the metallic body 33a side as the sticking surface to the plate 22. Also, to the front of the center pole 23a of the plate 23, a shielding laminated plate 34 consisting of a magnetic metallic body 34b and a non-magnetic metallic body 34a is stuck by setting the metallic body 34a side as the sticking surface to the pole 23a in the pole 23a in the same way. Subsequently, to the peripheral edge part of the frame 25, a diaphragm 26 is stuck, and also, to the back part of the plate 23, a cancel magnet 31 is stuck, and the side face part and the back part of these magnetic circuits are covered with a shield cover 32.
Patent JP-H01313376-A (JP)
Title: Production of porous sintered body
Inventor: ISO FUSAO
IPC: C04B38/06
Filed: 1988-06-09
Abstract: PURPOSE:To simplify shaping and to make a foamed state uniform by mixing a sinterable material with an ethylenic polymer as a binder, etc., foam-molding the mixture so that the volume is increased by prescribed times, compressing the resulting cross-linked foamed body to half or less and carrying out degreasing and sintering. CONSTITUTION:A sinterable material such as alumina or silicon carbide is mixed with an ethylenic polymer such as low density polyethylene as a binder, a thermally decomposable blowing agent, etc. This mixture is foam molded so that the volume is increased by 3-20 times. The resulting foamed body is compressed to 1/2-1/10, degreased (calcined) and sintered.
Patent JP-H11324097-A (JP)
Title: Water intrusion prevention method in grease trap and its device
Inventor: MATSUURA YOSUKE
IPC: E03F5/16
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing rainwater or the like from invading in a grease trap between a cover receiving frame and a cover in the grease trap and its device. SOLUTION: A device 48 prevents intrusion of rainwater 8 into an inside 38 in a grease trap 24 connected to a drain pipe passage buried in the underground and detachably attaching a cover 34 to a cover receiving frame 33. A through hole 41 for draining water 44 flowed in a recess part 40 is formed on the cover receiving frame 33 in which an annular recess part 40 is formed, a water introduction hole 43 communicating with the through hole 41 is vertically formed in the underground, and inflow water 44 in the recess part 40 is flowed from the through hole 41 to the water introduction hole 43 to be permeated in the underground.
Patent JP-H06350088-A (JP)
Title: Field-effect transistor and its manufacture
Inventor: ONO KEIICHI
IPC: H01L21/339
Filed: 1993-06-11
Abstract: PURPOSE:To make with good precision, a multiinput gate type FET excelling in drive capability and occupying a small area. CONSTITUTION:A gate electrode 4 of the first layer formed on a gate SiO2 3 is covered by a thin conformal SiO2 5, and gate electrodes 6c after the second layer are formed in the shape of a side wall through a combination of the deposit of a poly-silicon layer over the entire surface and etchback. Further, a source region 8 and a drain region 9 are formed on both external sides of these gate electrodes. An equivalent circuit is formed to the case of connecting in series a plurality of MOS-FETs without an impurity diffused region between each gate electrode. Consequently, a minute gate electrode 6b can be arranged adjacently without being constrained by the marginal resolution of photolithography. In contrast to the constitution in series connection of the conventional type, because of no impurity diffused region existing between gate electrodes 6c, high-speed operation is possible without parasitic resistance.
Patent JP-2000330105-A (JP)
Title: Liquid crystal display element
Inventor: TAKAHASHI HIROYUKI
IPC: G02F1/1335
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display element with high response speed and excellent display state. SOLUTION: In the liquid crystal display element which is at least provided with a liquid crystal cell constructed in such a way that the twist angle of liquid crystal molecules toward the thickness direction ϕ is 90 deg.<ϕ<270 deg. in the initial state (a state with no applied voltage) and it has two metastable states comprising a first and a second alignment states of which the twist angles of liquid crystal molecules toward the thickness direction are ϕ-180 deg. and ϕ+180 deg.  respectively, polarizing plates 41, 42 arranged on the both external sides of the cell and a reflection plate 51 arranged still more outer side of the polarizing plate, the angles between light transmission axes of the respective polarizing plates and the rubbing directions of the substrates adjacently located to each of the polarizing plates, measured in the case each of the polarizing plates is arranged on the front side of the liquid crystal layer and taking the twist direction of the liquid crystal from the inmost side to the front side as positive, are both in +20 deg.∼+60 deg. range and the sum of the two angles is about 80 deg..
Patent JP-H036248-A (JP)
Title: Production of water-swellable rubber composition
Inventor: SENDA KAZUHISA
IPC: C08L75/04
Filed: 1989-06-02
Abstract: PURPOSE:To obtain a vulcanizate having stable water-absorbing properties by mixing a synthetic rubber compd. with a polyalkylene oxide-diisocyanate adduct and reacting the resulting mixture with a carboxylated acrylic rubber latex. CONSTITUTION:100 pts.wt. synthetic rubber compsn. comprising a synthetic rubber, if necessary, compounded with a filler, an auxiliary agent, an antioxidant, a stabilizer, a plasticizer, etc., is mixed with 10-250 pts.wt. polyalkylene oxide-diisocyanate adduct having a viscosity (25 deg.C) of 1000-10000cPs. The resulting mixture is compounded and reacted with 5-200 pts.wt., carboxylated acrylic rubber latex having a solid content of 5-80wt.% to give a water-swellable rubber compsn., which is then mixed with a vulcanizing agent (and an accelerator) and vulcanized by, e.g. steam vulcanization to give a vulcanizate.
Patent JP-S62297069-A (JP)
Title: Polishing grindstone
Inventor: YOSHINO TAKESHI
IPC: B24D3/32
Filed: 1986-06-17
Abstract: PURPOSE:To improve the polishing work efficiency by bonding the green silicon carbide abrasive grains having an average particle diameter of 16-28mu by thermosetting resin so that the volume ratio of 35-40% and the gas hole ratio of 40-50% can be obtained, in a polishing grindstone for a permanent magnet type erasing head, etc. CONSTITUTION:The green silicon carbide abrasive grains 1 having an average particle diameter of 16-28mu, e.g., 20mu are collected to generate 35-40vol%, and fixed by the bonding agent 2 made of phenol resin, and a number of gas holes 3 are formed inside to generate the porosity of 40-50vol%. Therefore, though gas holes 3 are formed even on the working surface of the grindstone, and the polishing chips formed through polishing work adhere onto the surface of the grindstone, also the quantity temporarily dropping into the gas holes 3 increases, and the quantity of adhesion onto the surface of the grindstone is reduced, and the polishing chips temporarily dropping are washed away by the cooling water always sprayed. Thus, the polishing work efficiency for a permanent magnet type erasing head, etc. made of hard material and soft material can be improved.
Patent JP-S5664329-A (JP)
Title: Timing control mechanism of self-processing camera
Inventor: ICHII KOUICHI
IPC: G03B17/00
Filed: 1979-10-30
Abstract: PURPOSE: To resolve difficulty of subtle setting in the timing control, by constituting a timing control mechanism so that the shutter release timing and the motor start timing may be separated from each other clearly.  
     CONSTITUTION: When the shutter button is depressed to cause release material 1 to go in the X direction, the first switch S 1  is turned on first due to displacement of switch operating piece 1f to perform battery check. When release material 1 is caused to go furthermore, the second switch S 2  which is opened normally is turned on by the tip of lever part 3b of timing lever 3 to close shutter driving circuit 7, and required exposure is performed. Next, the returning process of release material 1 is started by the signal of shutter closure. Therefore, the third switch S 3  for motor M control is turned on by motor control plate 15 on interlocking cam 12 to start driving of motor M, and the processing liquid development processing is performed. Thus, the timing control is facilitated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05333354-A (JP)
Title: Liquid crystal injection device
Inventor: MORISHIGE OSAMU
IPC: G02F1/1341
Filed: 1992-06-02
Abstract: PURPOSE:To enable the removal of the ionic impurities included in a liquid crystal at the time of injecting the liquid crystal by constituting a liquid crystal injection boat of a boat body and an internal container which is inserted into this boat body and consists of an inorg. oxide. CONSTITUTION:The liquid crystal injection boat 4 is constituted of the 1 body 41 and the internal container 42. The internal container 42 which consists of the alumina of the inorg. oxide and stores the liquid crystal 2 is inserted into the boat body 41 consisting of alumina or quartz. Then, the ionic impurities included into the liquid crystal 2 are adsorbed by the inorg. oxide. The internal container 42 is more advantageous as the area in contact with the liquid crystal 2 is wider. The contact area is widened by providing the wall surface of the internal container 42 with ruggedness. The similar effect is obtainable as well even if the inside of the boat body 41 is provided with many granular bodies coated with the inorg. oxide on the surface in place of the internal container 42.
Patent JP-S5840217-A (JP)
Inventor: REUISU EI SUKOTSUTO
IPC: B27B33/12
Filed: 1982-08-13
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-H07324359-A (JP)
Title: Acidic water hand washing device
Inventor: IGARASHI MITSUTAKE
IPC: E03C1/046
Filed: 1994-05-30
Abstract: PURPOSE:To surely detect the residual quantity of acidic water in a feed water tank in an acidic water hand washing device in which the acidic water obtained by electrolysis of water is used as a disinfectant solution, whereby the hands can be surely sterilized without impregnating the body or clothes with an offen sive smell. CONSTITUTION:A feed water tank 3 is made attachable to and detachable from an acidic water hand washing device 1 by a coupler 19. A float chamber 5 is arranged on the upper part of a flow tank 4 containing a float switch 24 for detecting the residual quantity of the acidic water in the feed water tank 3, and the flow tank 4 is allowed to communicate with the outside.
Patent JP-S5473349-A (JP)
Title: Long-sized heat pipe and method of the same
Inventor: KOJIMA KEIJI
IPC: F28D15/04
Filed: 1977-11-22
Abstract: PURPOSE:To provide a long-sized heat pipe wherein a seamless and jointless high- purity aluminum pipe is used over the whole length thereof, closely arranging a foamed metal as a wick member in the inner circumference thereof so as to improve the airtightness and the bending strength. CONSTITUTION:A foamed metal sheet 12a sent from a supply stand 13 is formed into a cylindrical foamed metal 12 by means of a cylindrical molding rolls 14, and being sent to an aluminum extruder 15. The foamed metal 12 is covered with a high-purity aluminum 11b extruded from the aluminum extruder to yield a high- purity aluminum pipe 11a. The cylindrical foamed metal 12 is closely arranged all over the inner surface of the high-purity aluminum pipe 11a by means of a molded throttle nozzle 16 to yield a high-purity aluminum pipe 11. The high purity aluminum pipe is cut to a predetermined long size, and the inner air thereof is exhausted. Then, the pipe is closed at both ends, and a working liquid is sealed therein to yield a long-sized heat pipe.
Patent JP-S5567753-A (JP)
Title: Electrophotographic photoreceptor
Inventor: YOSHIKAWA MASAO
IPC: G03G5/02
Filed: 1978-11-17
Abstract: PURPOSE: To obtain the captioned photoreceptor which has flexibility and sufficient red color sensitivity and permits copying of two-color originals in one copying process by laminating the first, second photoconductive layers having the specific color sensitivity and chargeability on a conductive substrate.  
     CONSTITUTION: On a conductive substrate (Al plate, SnO 2  plate or the like) 11 having a conductive layer of volume resistance about 10 10 Ωcm or less is provided the first photoconductive layer 12 (constituting this with eutectic complex is equally well) of thicknesses about 3W50μ which is composed of charge-carrier-producing blue color pigments (bisazo pigments, Cu-phthalocyanine, etc.), donor (oxadiazole derivative, styryl pyrazoline derivative, etc.) and a binder and which is sensitive to A-color light under positive (negative) charging and has sufficient potential holding performance to positive (negative) charging and on this is then provided the second photoconductive layer 13 of thicknesses about 5W25μ which is non- sensitive to A-color light, allows the transmission of this, is sensitive to B-color light under positive (negative) charging and has sufficient potential holding performance to positive (negative) charging, whereby the photoreceptor is formed. 
     COPYRIGHT: (C)1980,JPO&Japio