baber/WOPTO huggingface dataset:
Patent JP-S6382486-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/043
Filed: 1986-09-26
Abstract: PURPOSE:To eliminate the harmfulness on human body and to improve the performance of an electrophotosensitive body by using a hydrogenated amorphous carbon film and hydrogenated amorphous silicon film or fluorinated amorphous silicon film which respectively contain specific atoms as an electric charge transfer layer and electric charge generating layer. CONSTITUTION:The charge transfer layer 2 laminated together with the charge generating layer 3 on a substrate 1 is the hydrogenated amorphous carbon film into which at least the nitrogen atoms and halogen atoms are incorporated. Said layer has adequate transferability, high electrophotographic sensitivities such as electric chargeability, durability, weatherability and environmental staining resistance, good light transmittability, and a large degree of lamination. On the other hand, the charge generating layer 3 is the hydrogenated amorphous silicon film contg. the carbon atoms and contg. at least either of the phosphorus atoms or boron atoms or the fluorinated amorphous silicon film contg. the carbon atoms and contg. at least either of the phosphorus atoms or boron atoms. Said layer has high photoconductivity and functions with a small film thickness. The performance of the electrophotosensitive body is thereby improved. Since no org. materials are used for said body, the harmfulness on human body is eliminated.
Patent JP-S61106638-A (JP)
Title: Production of polystyrene foam
Inventor: SHIRAI HIDETOMO
IPC: C08K5/05
Filed: 1984-10-30
Abstract: PURPOSE:To obtain a polystyrene foam having fine cells and high ridigity and strength, by mixing a volatile blowing agent with a polystyrene resin contg. an inorg. powder and Ca or Ba salt of a higher fatty acid in an extruder under pressure. CONSTITUTION:In a process for producing a foam by mixing a volatile blowing agent with a molten polystyrene resin in an extruder under pressure and extruding the mixture, an inorg. powder and at least one member selected from calcium or barium salts of higher fatty acids are mixed with said polystyrene resin. Among polystyrene resins, polystyrene resin and p-methylstyrene resin are preferred because of high rigidity and strength, and the latter is particularly preferred because of good heat resistance. The quantity of the volatile blowing agent to be used varies depending on the expansion ratio and the use of the foam. As the inorg. powder, talc is preferred from the viewpoint of the fineness of cells and low cost.
Patent JP-H04111928-A (JP)
Title: Method for precisely forming thin steel sheet
Inventor: HIROMURA TOSHIKI
IPC: C21D1/18
Filed: 1990-08-30
Abstract: PURPOSE:To make the precise forming of complicate shape possible by arranging the thin steel sheet in the plastic working die, bending and heating locally up the part to be bent to the temperature over than the re-crystallizing temperature at the same time. CONSTITUTION:The thin steel sheet 1 is worked with bending and at the same time, the part to be worked is heated locally up to the temp. over than the recrystallizing temperature. So, the part to be bent is formed smoothly without generating the work hardening. Therefore, the generation of cracks on the part to be bent is almost nothing, and the spring-back of the formed thin steel sheet is almost nothing. And so, the forming to the complicate shape becomes easy, the precise forming is easy. Further, the part to be bent is heated to the quenching temperature, and this heat is absorbed to the plastic working die just after bending. The part to be bent is formed smoothly by heating, and the strength of the part is made high because of quenching, then the precise formings with complicate shape and with high strength can be obtained.
Patent JP-2001046305-A (JP)
Title: Tableware washing machine
Inventor: TANAKA ATSUHIRO
IPC: A47L15/42
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of washing water and steam, to improve operability and to enhance reliability by assuring the closure property between a washing tank and a lid part while regulating the positional relation between both in the lateral direction thereof with a tableware washing machine for washing tableware by injecting the washing water toward the tableware by a washing nozzle. SOLUTION: The washing tank 14 having an aperture 27 on the upper side is supported movably in a longitudinal direction in an outer box 1 and the lid part 18 is longitudinally and vertically movably supported in the washing tank 14. The washing tank 14 is provided with a first guide part 25 and the outer box 1 is provided with a second guide part 26. The positions in the lateral direction between the washing tank 14 and the outer box 1 to each other are regulated by the first guide part 25 and the second guide part 26.
Patent JP-2001054356-A (JP)
Title: Meringue powder and confectionary containing the same
Inventor: OGATA HIDENORI
IPC: A23G3/34
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain meringue powder capable of preparing confectionaries having light palatability and good mouth meltability by treating meringue dough by a specific method. SOLUTION: Meringue dough is dried and ground. It is preferable that the product has powder diameters of <=1000 μm and contains an emulsifier. The obtained meringue powder can be added to confectionaries. The egg white to be used for the meringue dough is obtained by freshly separating from eggs, or liquid egg white, frozen egg white, dried egg white or the like can be used for it. The blending quantity of the egg white in the meringue dough is not specifically limited, but it is preferably 5-80 wt.%.
Patent JP-S6294263-A (JP)
Title: Cutter blade and manufacture thereof
Inventor: MORIMOTO SHINGO
IPC: B24D5/12
Filed: 1985-10-17
Abstract: PURPOSE:To make it possible to perform a fine cutting with high accuracy by forming a diamond film on a silicone wafer by means of CVD method, and dissolving the silicone wafer part with a mixed solution of hydrofluoric acid and nitric acid so as to obtain the diamond film as cutter blade. CONSTITUTION:One surface of a Si wafer of 2'' in diameter is uniformly polished with diamond abrasive grains of 10-20mu in size, thereafter entered into a furnace at the temperature of 800-850 deg.C and further holded for 30Hr in the gas atmosphere of 1% CH4 excited by microwave and H2 as the remender having a pressure of 30Torr, thus a diamond film of 15mu in thickness is precipitated. Next, the wafer is dissolved with a mixed solution in which HF:HNO3 is 1:1. On both sides thereof, a stainless thin plate having 1.8'' in diameter and 200mum in thickness is adhered with epoxy resin for reinforcing so that the blade with the diamond cutter which is projected by 200mum is obtained. Said reinforcing is also performed by a metallizing or the like. Therefore, as the strength of the diamond film becomes higher and a cutting allowance becomes lower, it is possible to cut Si wafer or the like with high accuracy.
Patent JP-H04111662-A (JP)
Title: Data transfer equipment
Inventor: OHASHI MASANORI
IPC: H04M1/64
Filed: 1990-08-31
Abstract: PURPOSE:To freely set a time margin till data transfer is started in the arrival of a call at the automatic reply by starting data transfer after a call tone rings by a number of times set by the user in the automatic reply mode. CONSTITUTION:When the incoming reply mode is set to the automatic reply mode, a CPU 1 reads storage information in a call number designation area in a memory 2 to discriminate whether or not the designation of number of times of call is other than 0. When the designation of number of times of call is other than 0, button operation in the operation panel is detected. When the result of discrimination indicates NO, a ring circuit 8 is started to generate a call tone and a count in a call number count area in the memory 2 is incremented. When the count is incremented and the result reaches a designated value, the ring circuit 8 is stopped, a response enabling FD transfer is sent to the destination and FD transfer is implemented.
Patent JP-S6281356-A (JP)
Inventor: AJITSUTO KUMAARU BATSUTACHIYAA
IPC: C07C68/00
Filed: 1986-09-30
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-S6387170-A (JP)
Title: One-transistor type converter
Inventor: TANAKA KIICHI
IPC: H02M3/28
Filed: 1986-09-29
Abstract: PURPOSE:To control an output voltage efficiently by adjusting a charging time constant of a time constant circuit provided between feedback windings or control windings by means of an adjusting circuit. CONSTITUTION:A ringing choke converter is composed of a main switching transistor Q1, an output transformer T and a diode D1 for rectifying an induced voltage of a secondary winding N2 of said transformer T, a smoothing capacitor C2 and others. In this case, a voltage detecting part A and a control circuit B are also provided, and said voltage detecting part A is equipped with a voltage detector IC1, a photocoupler light-emitting part PD and others, while said control circuit B is equipped with a controlling transistor Q2, a resistance R3 and capacitor C4 connected to both ends of a feedback winding NB to form a time constant circuit and a receptor part PT of said photo-coupler which adjusts a charging time constant of said capacitor C4. Thus, an output voltage can be controlled efficiently and an output current can be prevented from.
Patent JP-H1163373-A (JP)
Title: Stain preventing member for pipe lower part
Inventor: SOGAWA YOSHINOBU
IPC: F16L57/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of a stripe pattern, which is formed when a stain is washed down by rainwater and the like, in a pipe lower part by protruding a point end part installed in each of both sides of pipe outward beyond the outermost edge of the pipe and forming a tilted face leading rainwater and the like on the upper face of the point end edge part. SOLUTION: Stain preventing members 10 for pipe lower part are installed on both sides in the horizontal direction, which pass across the axis of a pipe 1 arranged horizontally, for example, of the pipe 1. Each of the stain preventing member 10, which is made of a synthetic resin such as vinyl chloride, is formed into a rod shape with an approximately triangular cross section.  One face serving as a mounting face 11 to the pipe 1 is formed into a circular arc to be arranged along the outline of the pipe 1, one face serving as a bottom face 12 protruded from the pipe 1 substantially horizontally is formed into a flat plane, and the rest one face serving as a tilted face 13 leading rainwater and the like from the surface of the outermost side 1a of the pipe 1 to the outside further is formed into a plane or a concave curved face, so that rainwater and the like is dropped from the point end edge without penetrating to the bottom face 12 side.
Patent JP-S6383781-A (JP)
Title: Electrophotographic device
Inventor: NISHIWAKI YASUO
IPC: G03G15/20
Filed: 1986-09-29
Abstract: PURPOSE:To eliminate the operation of a latch mechanism by making a thermal roller pair into a condition pressing against each other while a supporting member is positioned by a fixing means, interlocking the abutting force with the action in which a main body is closed, transmitting it from the main body to a supporting means to give it. CONSTITUTION:A heating roller frame 20 receiving the force in a pressure roller 11b direction by a pressurizing rod 42 is pressed against an abutting member 44 which is a part of the main body where a pressure roller frame 21 or a pressure roller frame 21 is fixed to be positioned. The pressurizing roller 11b is pressed downward by the action of a heating roller 11a interlocked to the action of a supporting means, a pressurizing spring 31 is stretched and roller pairs 11a and 11b are abutted with pressure. When a main body 40 is raised by paper jamming, a pressurizing pin 42 is moved upward, the force pressing against the abutting member 44 and the heating roller frame 20 is eliminated, the heating roller frame 20 can be moved in the direction to isolate the roller pairs 11a and 11b and the paper jamming of the pressing part can be easily processed. Thus, at the time of the paper jamming processing, the operation of the latch mechanism is eliminated and the operability is improved.
Patent JP-S61110543-A (JP)
Inventor: YAMADA MICHIKIMI
IPC: B32B15/08
Filed: 1984-11-02
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-S60114313-A (JP)
Inventor: DEIITOMAARU ANDERUSU
IPC: B01D29/62
Filed: 1984-11-02
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-S59116274-A (JP)
Inventor: KURISUTOFUAA ANDORIYUU RIPINSU
IPC: C07D263/62
Filed: 1983-12-06
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-S6473231-A (JP)
Title: Thermal response adjustment for heat sensor
Inventor: KUBO MASANORI
IPC: G01K1/16
Filed: 1987-09-14
Abstract: PURPOSE:To enable the varying of a thermal response of a heat sensitive element without changing a protrusion of the heat sensitive element from a housing, by molding a thermistor with a resin to vary the thickness of the resin. CONSTITUTION:A thermistor 1 is molded with a resin 3 to form a heat sensitive element A. Heat response of the heat sensitive element A is adjusted by varying the thickness of the resin 3. An insulating tube 5 is fitted into leads 2 to prevent contact between leads 2.
Patent JP-2001054948-A (JP)
Title: Ink-jet recording device and recording head driving method
Inventor: MURATA TAKAYUKI
IPC: B41J2/045
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To always impact an ink droplet on an appropriate position by an appropriate amount, regardless of variation of recording heads in production, or change of the ejection energy or a recording head temperature. SOLUTION: The number of dots ejected simultaneously is counted from image data (DATA) to be recorded. A preset driving pulse width is read out from a memory, corresponding to the number of dots. With fall of an HEin signal as a signal, a counting operation is started. An HE signal is maintained until the count value coincides with the read out driving pulse width so as to drive an ejection opening.
Patent JP-H01131753-A (JP)
Title: Composite floor material
Inventor: HIRAGAMI KEISHIYOU
IPC: E04F15/18
Filed: 1987-09-14
Abstract: PURPOSE: To increase a sound insulation capability and improve a walking feeling by laminating a surface layer on the surface of a wooden-base material through a damping material onto the surface of which adhesive agents are applied without impregnating all through-holes or irregularities and also laminating a cushioning material on the underside of the wooden-base material. CONSTITUTION: A surface layer 1 is stuck laminatedly on the surface of a wooden-base material 2 through a damping material 3 having through-holes 4 or irregularities, and a cushion material 7 is stuck laminatedly on the underside of the wooden-base material 2. The wooden-base material 2 is adhered to the surface layer 1 with adhesive agents 5 and 5' which are applied so that all the through-holes 4 or irregularities of the damping material 3 are not impregnated with these agents. Thus, when a composite floor material thus formed is laid down on a floor bed 8, an impact noise acting on the floor can be insulated satisfactorily, and a walking feeling can also be improved.
Patent JP-H0875389-A (JP)
Title: Module core type heat exchanger
Inventor: FUJII YOSHINARI
IPC: F28F9/02
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a structure in which module cores are liquidtightly connected to main tanks and its connecting operation can be facilitated in a heat exchanger in which a plurality of module cores are aligned between a pair of main tanks. CONSTITUTION: The connecting pipe 8 of the subtank 9 of a module core 9 is connected to the circular recess of a main tank 4 via an elastic sealing material 12. The outer diameter of the material 12 is reduced from the inner diameter of a circular recess part 1. A pair of main tanks 4 are clamped fixedly by a side member 13. In the case of clamping, the cylindrical part 10 of the material 12 is axially compressed by the inner flange 2 of the part 1, the diameter of the outer periphery is expanded, thereby bringing it into pressure contact with the inner periphery of the part 1.
Patent JP-H04111474-A (JP)
Title: Optical converter
Inventor: KUBO HIROAKI
IPC: H01L31/10
Filed: 1990-08-31
Abstract: PURPOSE:To arrange static electricity to bypass a grounding electrode and hence protect a semiconductor film even when high voltage is applied between electrodes by installing a grounding electrode to at least one party of electrodes out of two electrodes in parallel in a photoelectric conversion device which is provided with a light received plane electrode on a transparent insulation board, and a semiconductor film thereon and a rear side electrode on the semiconductor film. CONSTITUTION:A light received plane electrode 2 which forms two light received regions 2a and 2b on a transparent insulation board 1 which receives light L, is installed where the light received plane electrode 2 and a grounding electrode 3 are patterned and installed. A semiconductor film 4 with an opening respectively is installed o these electrodes 2 and 3. Furthermore, patterned rear sided electrodes (5a, 5b, and 5c) on the semiconductor film 4 are installed. The rear sided electrode 5c is covered so that the grounding electrode 3 may be common with the negative electrode of the semiconductor.
Patent JP-S6386253-A (JP)
Title: Manufacture of plate group strap of lead acid battery
Inventor: UCHINO RYUICHI
IPC: H01M50/541
Filed: 1986-09-29
Abstract: PURPOSE:To surely connect plate lugs and straps by producing a plate group by stacking plates, inserting a connecting part of each plate into a casting mold to melt, and forming a strap with which electrodes are connected. CONSTITUTION:A plate group 1 is produced by stacking plates each of which has a grid 2 and a connecting part 4 extruding from a lug 3 formed at the end of the grid 2. The connecting part 4 and a part of the lug 3 of each plate (a cathode plate or an anode plate) are inserted into a casting mold 5 which is heated above the melting temperature of lead or lead alloy and at least the connecting part 4 is melted in the casting mold 5 to form molten lead. The molten lead is cooled with a cooling unit to solidify the lead. Thereby, the lugs 3 are connected through the connecting parts 4 and a strap 6 is formed. As a result, the lugs 3 and the strap 6 are surely connected.
Patent JP-H04288326-A (JP)
Title: Block copolymer of acrylate or methacrylate and cyclic aliphatic carbonic acid ester
Inventor: HARUTOBIHI HETSUKAA
IPC: C08G64/18
Filed: 1991-08-20
Abstract: PURPOSE: To obtain a block copolymer useful for molded articles, films, sheets, etc., by combining a (meth)acrylate polymer block with a cyclic aliphatic carbonate polymer block.  
     CONSTITUTION: The block copolymer corresponds to the formula A-B or B-A-B (A is an acrylate or methacrylate polymer; B is a cyclic aliphatic carbonate polymer) and can be obtained by the following method. In the first step, a (meth)acrylate is polymerized in an aprotic organic solvent with the aid of a phase transfer catalyst at a temperature of -20°C to 50°C at a weight ratio of monomer to solvent being (2:100) to (30:100) to form an A block. Then, in the second step, an cyclic aliphatic carbonate and a nucleophilic fluoride compound are added and the polymerization is continued at a temperature of -50°C to 50°C to form a B block and subsequently, the polymerization active center is deactivated. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03174985-A (JP)
Title: Electron beam welding equipment
Inventor: OTA MASAO
IPC: B23K15/00
Filed: 1990-08-30
Abstract: PURPOSE:To prevent burn-through of molten metal at a welding starting end and to prevent weld defects by reducing amplitude of oscillation of an electron beam than specified amplitude at the welding starting end and increasing amplitude up to specified amplitude in accordance with the progress of welding. CONSTITUTION:Upper and lower members which are tack-welded to each other are set on a moving table and the irradiation position of the electron beam 4 is positioned on the upper and lower members and an ON signal is inputted to a beam current reference generation circuit 15. At the same time when the moving table is then moved, a current of the electron beam 4 is slowed up according to a signal from the beam current reference generation circuit 15 and an oscillation generator 21 is operated according to a signal from a low amplitude oscillation reference setter 19 and amplitude of oscillation of the electron beam 4 is reduced at the welding starting end and burn-through of the molten metal is not caused. In addition, when the current of the electron beam 4 attains a maximum value, oscillation is changed over to high amplitude via a delay circuit 17 with a signal from a slow-up detection circuit 16 as a time reference.
Patent JP-S59123919-A (JP)
Title: Highway monitor
Inventor: YAMAMOTO MASAJI
IPC: G06F11/34
Filed: 1982-12-29
Abstract: PURPOSE:To know a source of information easily in case of a fault by allowing the 1st data processor to fetch prescribed data in communication data transmitted through a highway at a high speed, and selecting only necessary information and recording it with an added data. CONSTITUTION:A CPU2 when finishing receiving one highway word obtained by converting data flowing through a communication cable HWY from serial to parallel adds specific mask data to this highway word and sends a bus-use request signal REQ2 to a CPU3 when the data is desired data. When an acknowledge signal ACK is obtained, the CPU2 stores the data in a buffer memory 4. The CPU3 checks whether the data is stored in the memory 4 or not after initialization, and stores the data in a buffer memory 5 together with data on the day and time when so.
Patent JP-2000053971-A (JP)
Title: Production of needle coke for graphite molded product
Inventor: TAKAHASHI KUNIMASA
IPC: C01B31/04
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing needle coke having a large strength and a large granule size and used for graphite electrode molded products under a simple process. SOLUTION: This method for producing needle coke for graphite molded products comprises a series of processes comprising charging raw coke into a rotary kiln and subsequently calcining the charged raw coke in the rotary kiln. Therein, a combustible liquid or a mixture of the combustible liquid with a combustible fine solid material is sprayed into the rotary kiln gas phase portion and subsequently burnt. The rotary kiln gas phase portion corresponds to a raw coke temperature range in which the surface solid carbon composition of the raw coke tissue is directly reacted with oxygen in the gaseous phase in the corresponding site of the rotary kiln to rapidly raise the temperature of the tissue surface of the raw coke, thereby generating a difference between the surface temperature of the raw coke tissue and the inner temperature of the raw coke tissue.  Thus, the oxygen concentration in the gaseous phase is lowered to a range where the difference between the inner and outer raw coke tissue temperatures generated by the combustion reaction of the gaseous oxygen with the solid carbon composition on the surface of the raw coke does not cause the collapse of the raw coke tissue.