baber/WOPTO huggingface dataset:
Patent JP-S5726869-A (JP)
Title: Electrophotographic method
Inventor: ANDOU YUUJIROU
IPC: G03G15/05
Filed: 1981-06-19
Abstract: PURPOSE:To perform many sheets of copying having no photographic fogs through one time of picture exposure by maintaining one side of an electrically conductive screen conductive, forming a photoconductive member on the opposite side and an insulation member thereon and performing primary charging, reverse polarity charging, and picture exposure by uniform light irradiation over the entire surface. CONSTITUTION:A photoreceptor of which the upper side is made conductive is  made by such a method of exposing the upper side surface of a conductive member  2 of metal or the like of a screen 1 and forming a photoconductive layer 3 and a  transparent layer 4 on the bottom surface of a member 2. Negative polarity charging is performed by a corona wire 5 from the insulation layer 4 side of a photoreceptor 1, after which charging of reversed polarity is applied with a corona wire 7,  then an original image 10 is exposed. Thence, uniform exposure 12 is applied over  the entire surface. In this way, the 1st latent image is formed on the screen 1 in accordance with the bright part and dark part D of the original image 10. Next, ion current 18 is fed by a corona wire 14, and is modulated with the 1st latent image,  whereby the 2nd latent image having no photographic fogs is obtained on recording  paper 15. Ion current modulation is performed repeatedly, whereby many sheets of  the same copy are obtained.
Patent JP-H04304318-A (JP)
Title: Production of high strength steel sheet for working having superior local deformability
Inventor: YAMAZAKI YOSHIO
IPC: C21D8/04
Filed: 1991-04-01
Abstract: PURPOSE:To obtain a high tension steel sheet for working having superior local deformability and workability. CONSTITUTION:A steel slab consisting of, by weight, <=0.0015% C, <=1.0% Si, <=2.0% Mn, <=0.15% P, <=0.0030% N, Al satisfying Al%/N%>=20 or <=0.15, 0.01-.2.0% Mo and/or 0.01-2.0% W and the balance essentially Fe is hot-rolled at a finishing temp. above the Ar3 point and coiled at >=500 deg.C to produce a hot-rolled sheet. This sheet is further cold-rolled at >=50% draft and subjected to recrystallization annealing at a temp. between the recrystallization temp. and the Ac3 point to produce a cold-rolled sheet.
Patent JP-S5619783-A (JP)
Title: Printer
Inventor: MIYAJIMA MIKIO
IPC: B41J23/02
Filed: 1979-07-25
Abstract: PURPOSE: To simplify a shift mechanism and also to miniaturize the printer by utilizing an operation of a printing hammer driving shaft mechanism for shift of a carriage by means of a clutch in the serial printer.  
     CONSTITUTION: Gears 19, 27, 40 rotate with a motor which begins to run according to a printing command. In this case, the clutch of a rotation driving shaft 6 for a type wheel is kept coupled, therefore the shaft 6 rotates to turn the type wheel until it comes to a given position for printing. Next, a magnet 54 is energized to move a transfer plate 53, the clutch of the shaft 6 is released, and the clutch of a driving shaft 13 is interlocked to drive the printing hammer. Further the shaft 13 turns, a feed claw 60 fixed on the shaft 13 rotates a winding gear 62 supported rotatably on a paper feed shaft 37, and thus a shift wire 8 of the carriage 3 is taken up. The paper feed shaft 37 turns when one-line printing is over, however, the winding gear 62 gets free in this case, and the carriage return is made by a tension spring 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04304778-A (JP)
Title: Color facsimile equipment
Inventor: KOSAKA MASAHIKO
IPC: H04N1/44
Filed: 1991-04-01
Abstract: PURPOSE:To attain partial confidential communication by sending an original of a part described by a prescribed color in response to the necessity of confidential communication. CONSTITUTION:This facsimile equipment is provided with a registration means registering an access word being key information of confidential communication and an output control means limiting an output of a color picture corresponding to the registered access word at the output of a reception picture. Then a picture of a color corresponding to the access word at the output of the picture is cut by a color filter 20 by entering and registering the access word from an operation panel 22 in advance and the output of the part is limited by a CPU 23. That is, based on the access word, an output of part of color in the received picture is selected and an original whose part is described in a prescribed color is sent according to the necessity of confidentiality. Thus, the partial confidential communication is implemented.
Patent JP-H02272340-A (JP)
Title: Electrostatic capacitance type pressure detector
Inventor: MATSUDA MIKIHIKO
IPC: G01L9/12
Filed: 1989-04-14
Abstract: PURPOSE:To prevent unstable condition of an output by foreign materials intruding into the gap of a capacitor by providing insulating films on the proximately confronted part to at least the displacing part of a diaphragm in the surface at the diaphragm side, chamferred part adjacent thereto and chamferred part at the inside of peripheral part, for each fixed electrode. CONSTITUTION:On each electroconductive plate 121, 171, stairs-state or step difference-state chamferred parts 121b, 171b are provided on an opening ridge line part at the diaphragm 10 side of pressure conducting ports 25, 26, and cutting out parts 121a, 171a are provided on the peripheral ridge line part respectively. On each supporting body 211, 221, the chamferred parts 211a, 221a are provided on the inner peripheral corner line part. The insulating films 122, 172 of silicon oxide film, etc., are formed on the surface of diaphragm 10 side on fixed electrode units 152, 201 which are arranged at each side of the diaphragm 10. By these insulating films, the diaphragm 10 and the conductive plate 171 are not electrically connected by the foreign materials.
Patent JP-S5218550-A (JP)
Title: Manufacturing method of components of glass-sealed type resistor used for ignition plug
Inventor: SAKAI MASAO
IPC: H01T13/00
Filed: 1975-08-04
Abstract: PURPOSE: A powdered mixture composed of glass of BaO-B 2 O 3  derivatives, ceramic materials, water soluble coal materials, matellic oxides, carbite or boric materials is filled in a mold, heated, softened and cooled to form a low-cost resistor with a stable resistance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07301804-A (JP)
Title: Liquid crystal display cell and its production
Inventor: HIRAI TOSHIHARU
IPC: G02F1/1337
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a liquid crystal display cell equipped with an oriented film which also has a function as a protective film by forming an oriented film containing fine particles of inorg. compd. on the surface of a transparent electrode. CONSTITUTION:The liquid crystal display cell 1 consists of a pair of transparent substrates 2, 2 with transparent electrodes and each substrate 2 consists of a transparent substrate 21 such as glass and plastic, thin film transparent electrode 22 such as ITO, and oriented film 24 comprising a polymer such as polyimide containing fine particles 23 of inorg. compd. The pair of transparent substrates 2, 2 with electrodes are disposed at a specified distance formed by plural numbers of spacer particles 3 in such a manner that transparent electrodes 22, 22 face to each other. A liquid crystal 4 is sealed in the space(d). As for fine particles 23 of inorg. compd., particles of one kind of inorg. oxide such as SiO2, Al2O3, TiO2, ZrO2, Sb2O5, or particles of multiple oxide of these, or fine particles of conductive oxide such as SnO2 doped with Sb are used.
Patent JP-S62252604-A (JP)
Title: Method for controlling camber in thick plate rolling
Inventor: TANAKA YUJI
IPC: B21B37/68
Filed: 1986-04-24
Abstract: PURPOSE:To decrease camber and to improve the quality of a rolled product by deriving the actual relation between the camber quantity before and after a rolling pass and a difference of the thickness on the right and left in the transverse direction and correcting the basic equation thereof. CONSTITUTION:A rolling material 12 after rolling is carried in the state of an idle pass in a cooling bed direction (arrow direction) by passing under a rolling mill 14 when the rolling ends on a side A. The sheet cambers and wedges before and after the final pass can be actually measured by camber meters of offcenter gages 16A-16C and a thickness gage 18 provided on a side D in this stage. The prescribed basic equation is corrected by the actually measured values to calculate the target wedge in the next and subsequent rolling passes. A learning function is provided to the basic equation, by which the camber can be controlled with the higher accuracy and therefore, the camber is further decreased and the quality and yield of the product are improved.
Patent JP-H11279344-A (JP)
Title: Resin composition for blow molding
Inventor: HONDA TOSHIKAZU
IPC: C08L23/10
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin compsn. for blow molding which has a remarkably improved drawdown resistance in large-size blow molding and gives a molded article with excellent surface smoothness and coatability. SOLUTION: Hundred pts.wt. resin compsn. comprising (A) 60-95 wt.% crystalline propylene polymer, (B) 1-20 wt.% hydrogenated styrene-conjugated diene block copolymer, and (C) 1-20 wt.% ethylene-α-olefin copolymer produced with a metallocene catalyst and having a density lower than 0.92 g/cm<3> is compounded with 0-40 pts.wt. inorg. filler to give the objective compsn.
Patent JP-S60237780-A (JP)
Title: Character broadcast receiver with program reservation function
Inventor: OGAWA MIKIJI
IPC: H04N5/44
Filed: 1984-05-11
Abstract: PURPOSE:To allow a viewer to watch a character broadcast instantly even when a channel of a TV receiver is switched to receive other broadcast station by storing a reservation program number in a working RAM corresponding to a channel number. CONSTITUTION:A TV signal of a channel number selected by a tuner section 2 from a multi-channel TV signal inputted via a TV antenna 1 in a character broadcast receiver at the character broadcast reception mode is extracted and given to a character signal extraction circuit 7 via a detection circuit 3. A character signal is extracted from the TV signal by the circuit 7 and the said character signal is given to a CPU11 via a buffer memory 8. On the other hand, the CPU11 applies character information processing to the character signal based on a command signal by a remote controller or key operation and gives the obtained character information to a changeover/output circuit 5 via a character signal supply circuit 9 as a character information signal. Then the output of the circuit 5 is given singly or superimposed on a TV signal from a TV signal processing circuit 4 and the result is displayed on a CRT6.
Patent JP-H11269558-A (JP)
Title: Cooling roll of metallic strip
Inventor: KURISU YASUSHI
IPC: F27D15/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To stably use a cooling roll for a log time by providing a soft layer which is high in heat conductivity and whose apparent Young's modulus is specified on an outer circumferential surface of the cooling roll to ensure the uniform cooling in the width direction of a metal strip. SOLUTION: A cooling roll 1 to be used to cool a metal strip is provided with a soft layer 3 on a circumferential surface of a roll body 2 comprising an iron core, and a cooling pipe 4 to distribute a cooling medium inside the soft layer 3. The metal strip is cooled with the cooling medium through the soft layer 3. The soft layer is preferably >=10 W/mK in heat conductivity, 0.01-10 kg/mm<2> in apparent Young's modulus, and 10-1000 times the apparent Young's modulus in thickness. The soft layer 3 is formed by containing high heat conductive fibers in a soft rubber. In the soft layer 3, when the high heat conductive fibers are arranged in a brush shape, preferably the fiber material formed of the high heat conductive fibers is arranged in an inclined manner in the circumferential direction of the cooling roll 1.
Patent JP-S5256189-A (JP)
Title: Process for preparing a hydrocarbon resin
Inventor: KATAYAMA SHIGERU
IPC: C08F12/00
Filed: 1976-08-12
Abstract: PURPOSE: To prepare a hydrocarbon resin useful as a tackifier with performance equal to or higher than a terpene resin, from isopropenyltoluene and a C 4  W C 5  unsaturated hydrocarbon fraction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63262593-A (JP)
Inventor: YOKOTA NORIKATSU
IPC: G21D1/00
Filed: 1987-04-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11301651-A (JP)
Title: Packaging container
Inventor: HORIE HIROAKI
IPC: B65D5/52
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the automatic assembly of a packaging container with simple constitution, and to manufacture the container at a low cost. SOLUTION: Covering pieces 9a, 9b capable of covering at least a part of an upper end opening are continuously provided on an upper edge of side walls 4a, 4b through folding lines 10a, 10b, and a suspension piece 15 comprises a piece 17 which is also used for a lid which is approximately same in shape as the upper end opening, and continuously provided thereon through a rear end wall 5 and a folding line 16, and has an opening 20 for suspension, and a position regulation piece 21 which is continuously provided on the tip side of the piece 17 through the piece 17 and a folding line 22, inserted in the upper end opening, provided with engagement parts 14a, 14b for preventing detachment to be engaged with the covering pieces 9a, 9b when a part thereof is inserted in the upper end opening,  and another opening 28 for suspension opposite to the opening for suspension in the piece 17 when a part thereof is inserted in the upper end opening.
Patent JP-H07280767-A (JP)
Title: Humidity sensor and humidity measuring method
Inventor: MIZUTANI KEIGO
IPC: G01N27/12
Filed: 1994-04-08
Abstract: PURPOSE:To improve the humidity detecting precision of a sensor by eliminating the temperature difference between a temperature sensing part and a humidity sensing part and carrying out precise temperature compensation. CONSTITUTION:A humidity sensing part A and a temperature sensing part B are installed in the surface of an electrically insulating substrate 1, this sensing part A comprises a humidity sensing body 2 whose characteristic values change depending on the humidity and the temperature and which is put between a pair of electrodes 31, 32, and the sensing part B comprises a temperature sensing body 4 whose characteristic values change depending on the temperature and which is put between another pair of electrodes 51, 52. Since the humidity sensing part A and the temperature sensing part B exist in the same substrate 1, there is no temperature difference between them and thus ambient humidity can precisely be detected by correcting the output of the humidity sensing part A based on the output of the temperature sensing part B.
Patent JP-H04307370-A (JP)
Title: Photoelectric current voltage sensor
Inventor: OKAHARA ATSUSHI
IPC: G01R15/24
Filed: 1991-04-03
Abstract: PURPOSE:To obtain a photoelectric current/voltage sensor which is highly reliable, inexpensive, and saves space. CONSTITUTION:A cylindrical ring 4 is placed concentrically with a conductor 2 and is sealed to a tank 1 outside the conductor 2 which is housed within a tank 1 where an insulation gas is filled, a polarization surface storage optical fiber 5 is wound around the ring 4 for a plurality of times spirally, and a light path is constituted in a same direction as a magnetic field which is generated due to current flowing at the conductor 2. A photoelectric sensor 10 is connected to the ring 4 or between a terminal which is at the same potential and is connected electrically to the ring 4 and the tank 1 at the ground potential.
Patent JP-H10290012-A (JP)
Title: Active matrix liquid crystal display unit and its manufacture
Inventor: SAKURAI HIROSHI
IPC: H01L21/336
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce the optical effect on transistor performance and the disconnection of the top electrode and increase the yield. SOLUTION: Firstly, a bottom gate electrode 1 and a gate bus line 2 are formed by forming and patterning a metallic film 102 on an insulating substrate 101. Next, after the formation of an insulating film, a drain electrode 3, a drain bus line 4 and a source electrode 5 are formed by forming and patterning another metallic film 102'. Later, an island 6 is formed by forming and patterning a semiconductor film 104 and an insulating film 105. Next, after the formation of the insulating films, a contact hole 7 for conducting bottom gate electrode and top gate electrode and a contact hole 7' for conducting source electrode and picture element are formed by patterning the insulating film. Finally, a top gate electrode 9 and a picture element electrode 8 are formed by forming and patterning a transparent film 106.
Patent JP-S63265069-A (JP)
Inventor: SADA TETSURO
IPC: E04G1/36
Filed: 1987-04-21
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-S57210995-A (JP)
Title: Production of reflecting mirror
Inventor: TAKAKURA YOSHINORI
IPC: G02B5/08
Filed: 1981-06-22
Abstract: PURPOSE: To make mass production of reflecting mirrors transferred with mandrel specular surfaces with good reproducibility by applying electrolyte silver or gold plating and (non)electrolytic Ni plating successively on a mandrel finished to a specular surface, and adhering the mandrel to a fixing table by means of thermoplastic adhesives then detaching the mandrel.  
     CONSTITUTION: A mandrel 1 of stainless steel which is finished to a specular surface or an Al alloy which is applied directly with electroless Ni plating and is finished to a mirror surface after baking is used. After such mandrel 1 is subjected to defatting then to a passivation treatment, an electrolytic silver or gold plating layer 2 of good reflection characteristics in an IR region is formed. For the purpose of preventing diffusion, an electrolytic or electroless Ni plating layer 3 is formed. Thereafter, thermoplastic adhesives 4 are pressurized and heated to melt, and the mandrel is adhered to a fixing table 5 of a required shape, after which the mandrel 1 is detached. In this way, the reflecting mirror transferred with the specular surface of high accuracy of the mandrel 1 on the layer 2 is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0211144-A (JP)
Title: Support pad for bed-ridden aged person
Inventor: BEDFORD PETER H
IPC: A61G7/05
Filed: 1989-04-13
Abstract: PURPOSE: To increase ventilation to skin sections while letting the holding planes of a pad distributedly exist at a maximum by dividing the net-shaped foaming pad, which is sized enough for holding the body of a lying person, into plural detachable blocks and providing a means for raising air to the body for each selected block. CONSTITUTION: On an upside surface 13 of a net-shaped foaming pad 11, projecting parts having flat upper ends are uniformly arranged, and the pad 11 is divided into plural detachable blocks 15 by dotted lines 17. The pad 11 is in contact with a skelton lying on it, and minimum pressure is operated upon the body by arranging projecting and recessed parts. The block 15 is provided with a notched part 20 on its base, a fan 19 is tightly fitted to this notched part, and a means for adjusting the rotating speed of the fan is provided so as to be exchanged with the blocks arranged with plural fans. Therefore, since the minimum quantity of air flow is raised and supplied to a young and frequently moving patient and the formation of a tumor caused by bedsores can be prevented for the aged patient, the maximum quantity of air flow can be supplied.
Patent JP-H09254161-A (JP)
Title: Ine processing of mold
Inventor: HISAMOTO YUMIKO
IPC: C22C38/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To form a mold extremely high in accuracy within a short periord by exposing the surface of a base material composed of a nonmagnetic material to electron beam by an electron beam exposing method and subsequently etching the exposed surface to directly form a mold. SOLUTION: A resist film 22 adapted to an electron beam exposing method is formed on the surface of a film 21 to be processed and irradiated with electron beam EB by an electron beam drawing apparatus to be exposed to the pattern shape of a diffraction lattice. The exposed part of the resist film 22 is removed. Next, the resist film 22 remaining on the film 21 to be processed is used as a mask to etch the film 21 to be processed by anisotropic etching and, by this method, the groove shape obtained by reversing the unevenness shape of the diffraction lattice is formed to the film 21 to be processed. This substrate 20 is subjected to cutting processing to form the surface piece of a mold and the mold of the diffraction lattice is directly formed from the substrate 20.
Patent JP-S59220110-A (JP)
Inventor: ISHIDA ISAO
IPC: A01B69/02
Filed: 1983-05-30
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-H06285263-A (JP)
Title: Slide board
Inventor: HONDA SUSUMU
IPC: B65G11/16
Filed: 1993-04-01
Abstract: PURPOSE:To increase sliding speed of sliding matter in a slide of a playground as play equipment and a chute as transfer equipment by a method wherein a number of throughholes are formed in a shape in which a part surrounding a hole is bent down toward the lower surface of the slide plate. CONSTITUTION:In a playground slide in which a child getting to a flat place 12 by means of a step 10 enjoys sliding down a slide plate 2, the slide plate 2 is made of metal or synthetic resin and formed with a number of throughholes 4 all over the surface of the slide plate, each through hole formed in a shape in which a part surrounding a hole is bent down toward the lower surface of the slide plate 2. A flange part around the throughhole 4 is slightly bent to be round. According to the slide plate 2 thus made, in the case that it is used outdoors, when it gets wet with water of rainfall or the like, the water drops down immediately through the throughholes, never remaining there. As a result, the presence of the through holes 4 contributes to minimization of a contact area, which contributes in turn an increase of a sliding speed.
Patent JP-S5720676-A (JP)
Title: Wristwatch
Inventor: NISHIMOTO KIYOSHI
IPC: G04G17/02
Filed: 1980-07-14
Abstract: PURPOSE:To read time easily by disposing the transverse direction of displaying character of a digital display part along the lengthwise direction of a band. CONSTITUTION:The 1st watch 3 having a digital display part 2 is provided at a part corresponding to a front side of a wrist A, and the 2nd watch 3a having an analogue display part 6 is provided at a part corresponding to an outside of the wrist A. The part 2 is constituted to display numerically data, hour and minute in a type of lateral writing and the transverse direction of these numerical characters is made to the same as the lengthwise direction of a band 1.
Patent JP-H02274166-A (JP)
Title: Film scanner recorder
Inventor: KUBOTA KAZUFUMI
IPC: H04N1/06
Filed: 1989-04-17
Abstract: PURPOSE:To record a picture without distortion or the like even when an uneven rotation takes place in a motor of a scanning system or the like by using a same scanning means so as to expose a picture nearly at the same time of image pickup. CONSTITUTION:When a picture and a photosensing material are set, a main scanning means 36 and a subscanning means 66 are activated and a picture element on the scanning point of an original picture by the scanning of the original picture is subject to 3 color decomposition photometry and the data is converted into a 3 color picture data. The quality of light of a light emission section 58 is regulated based on the picture data and the picture of the original picture is recorded on the photo sensing material nearly at the same time of reading. Thus, even when uneven rotation takes place in the scanning system, the picture is recorded without distortion without the effect of uneven rotation.