baber/WOPTO huggingface dataset:
Patent JP-H09296578-A (JP)
Title: Step-shaped row for aiding ascending/descending step
Inventor: ISHII HIROSHI
IPC: E04F11/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To facilitate ascending/descending of the aged by providing a sub step-shaped row whose height is specified to a main step on the main step as an auxiliary step. SOLUTION: An auxiliary step 1 which is a step-shaped row is provided on either side, on each side, or at a center of a normal step. Each step surface of the auxiliary step 1 is shifted at the height of 1/2 of the step difference to a proximal floor or each step surface of the normal step. The part before and behind the step surface is flush with the part before and behind the step surface of the normal step. When an aged person ascends the step provided with the auxiliary step 1 on the left side of the normal step, his/her left leg is placed on the step surface of the auxiliary step 1 and his/her right leg is placed on the step surface of the normal step, and ascends the step progressively, and in the reverse order when he/she descends the step, and ordinary persons ascend/descend the normal step.  In addition, the auxiliary step 1 and a boundary part between the auxiliary step 1 and the normal step is colored, or a projection for blind persons is provided to improve the safety. Ascending/descending can be facilitated.
Patent JP-2000338738-A (JP)
Title: Color image forming device
Inventor: NAGAI ETSUO
IPC: G03G15/01
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To form a test pattern of the same result as the result by correction of mis-registration in the sub-scanning direction using a line memory. SOLUTION: A CPU 20, when forming a test pattern, in order to correct mis-registration of each color in the sub-scanning direction, makes a pattern selecting circuit 25 to select pattern data different for every each color by a line selection signal among pattern data (pattern data to form a test pattern for image adjusting from the first previous line) generated by a test pattern generating circuit 23 or pattern data (pattern data to form a test pattern for image adjusting from the first following line) generated by a test pattern generating circuit 24. Consequently, an output order of laser beams from each LD 27, 28 of an LD array 1 is switched according to every each color.
Patent JP-H11333879-A (JP)
Title: Method for replacing plunger of sealed molding mold, and replacement structure
Inventor: NISHIDE YASUTAKA
IPC: B29C45/26
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for replacing the plunger of a sealed molding mold which can extract it easily from the opening of a pot upper surface without hurting it. SOLUTION: A driving rod 6, after being unlocked from a plunger 5, is moved up in order to advance the plunger 5 so that the upper end of the plunger 5 reaches the opening of a pot 3. Next, a falling preventing jig is fitted to a fitting part 7 in the lower end part of the plunger 5, and the jig is fixed to a lower molding mold 2 in order to hold the plunger 5 being advanced. Next, the rod 6 is moved down in order that a spacer jig is mounted on the upper end of the rod 6, and after the falling preventing jig being removed from the lower molding mold 2 in order to extract the falling preventing jig from the fitting part of the plunger 5, the rod 6 is moved up in order to push up the plunger 5 through the spacer jig.  In this way, the upper end of the plunger 5 is protruded from the upper surface of the lower molding mold 2 by the height of the spacer jig so that the plunger 5 is extracted from the pot 3.
Patent JP-H0437302-A (JP)
Title: Transmitter
Inventor: TAKAO NOBUTAKA
IPC: H04B1/04
Filed: 1990-06-01
Abstract: PURPOSE:To improve the efficiency by selecting a load impedance of a final stage corresponding to a battery voltage or a transmission output. CONSTITUTION:When a mobile station is not loaded to an automobile, a voltage of a battery 41 is applied to each section through a diode 42 and a terminal 31. When the input impedance of a filter 4 is set in advance, the load impedance of a power amplifier 20 is,e.g. 50ohms and the transmission is implemented with a highest efficiency. When the mobile station is loaded to the automobile, a battery 51 is connected to a terminal 43 and this voltage is fed to each section through a diode 44 and the terminal 31. When the inductance of a coil 63 is set in advance, the load impedance of the power amplifier 20 is an optimum value. Thus, the load impedance of the power amplifier 20 is optimized by using a variable impedance circuit 60 and a detection circuit 71 and the transmission at a maximum efficiency is attained even in the use of the battery 41.
Patent JP-S5850002-A (JP)
Title: Load controller
Inventor: IWATA NOBUO
IPC: G05B9/02
Filed: 1981-09-14
Abstract: PURPOSE:To prevent surely accidents due to careless operations of a suboperator with simple constitution, by providing a manual changeover switch which makes the control operation from the suboperator effective or ineffective. CONSTITUTION:By program keys 4, not only a schedule program for the time schedule of every load 3 to be controlled is set but also a program for the correspondence relation between every load 3 and wall switches 2 by which respective loads should be remote-controlled is set. When a manual/automatic changeover switch 5 is set to the manual side, every load 3 is controlled to be turned on and off in accordance with the schedule program. At this time, conditions of switches 2 are monitored by a main operation panel 1, and the control due to the program is continued when the switch 2 is turned on, and all switches subordinated to the switch 2 are turned off forcibly when the switch 2 is turned off. Meanwhile, when the switch 5 is set to the automatic side, states of switches 2 are ignored, and loads 3 are controlled by the program.
Patent JP-S6414876-A (JP)
Title: Fuel battery main part cooling system
Inventor: MAACHIN ROIDO ABURAMUZU
IPC: H01M8/04
Filed: 1988-06-14
Abstract: PURPOSE: To cool well a fuel cell mainbody in a simple structure by controlling the mixture ratio of water to water supplied through a heat exchanger, in response to the temperature of water from a stream separator and circulating and supplying water at a sub-cool level to the fuel cell. CONSTITUTION: Cool water as water/steam mixture, discharged from a fuel cell, is supplied through a heater to a water/steam separating drum 14. The water separated by the drum 14 is supplied directly to a control valve 26 at one side and through a heat exchanger 22 thereto at the other side. The valve 26 is controlled by a microprocessor 20 according to the detected output of a temperature detector T for the water separated by the drum 14, the mixture ratio of both the supplied water is controlled, and water at a sub-cool level is circulated and supplied from the valve 26 to a cell 2. In this way, a fuel cell mainbody is cooled well in a simple structure, without the condensation of steam.
Patent JP-S5845935-A (JP)
Title: Molding die
Inventor: NOGUCHI KOUJI
IPC: B29C33/22
Filed: 1981-09-14
Abstract: PURPOSE:To manufacture a molded piece having an undercut part by a comparatively simple structure wherein a knockout pin is projected at an undercut molded part to separate the molded piece. CONSTITUTION:After synthetic resin is injected into a cavity and molded, a movable die 3 is driven and opened and a block die 4 is lifted by a driving means 17 through an upper and a lower plate 15, 16. The undercut molding part 7 of the block die 4 projects slightly from the cavity of the fixed die 1. Then, a knockout pin 9 is projected by driving an ejector plate 20 from a guide hole 8 and a molded piece 6 is separted by elastic deformation from the under- cut molding part 7. In this way the molded piece having the under-cut part is manufactured simply without using a slide core of complicated structure or the like.
Patent JP-S5934016-A (JP)
Inventor: MIYAGAWA KOUNOSUKE
IPC: F16B23/00
Filed: 1982-08-20
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-S5934731-A (JP)
Title: Controller of electric apparatus
Inventor: NURIYA KOUZOU
IPC: H04N5/445
Filed: 1982-08-20
Abstract: PURPOSE:To simplify a complicated switch operation, by providing a transparent switch to a display device and displaying characters with replacement on the display device for switching and in response to said transparent switch. CONSTITUTION:A transparent film switch 2 is provided on the surface of a cathod-ray tube (CRT) 1 which serves as a display device. A signal generating part 3 has a control to switch the input signal of an amplifier 4 functioning as an audio device in accordance with the signal given from the switch 2 and at the same time controls the characters displayed on the CRT 1. When the audio device is switched on, the type of signal shown by A is displayed at the position corresponding to the switch 2 of the CRT 1. Then a user pushes a switch 2' in response to the type of signal, and therefore the type of a cartridge is displayed as shown by B. In such a way, the types of selections which are carried out next are successively displayed at the position corresponding to the switch 2 on the display device in response to the operation of the switch. The part 3 controls the amplifier 4 with these operations of switches to obtain a state designated by the user.
Patent JP-H01312020-A (JP)
Title: Method for dephosphorizing molten iron by heating
Inventor: MATSUO TORU
IPC: C21C5/35
Filed: 1988-06-13
Abstract: PURPOSE:To effectively heat molten iron and to secure high dephosphorization efficiency by adding a part of a dephosphorizing agent and a carbonaceous material to the molten iron in a top and bottom-blown converter, blowing O2 from the top at the same time to heat the molten iron, and then adding the remaining dephosphorizing agent. CONSTITUTION:A part of a dephosphorizing agent and a carbonaceous material such as coke are added to the molten iron in the early stage of dephosphorization, and the molten iron is ordinarily heated by top-blowing oxygen. When the heating stage is finished, the remaining dephosphorizing agent is added, and dephosphorization is carried out. As a result, a decrease in the [C] concn. after treatment (decreased to <=0.5wt.%) is not caused even when low-temp. crude molten iron is used, and effective heating is carried out. By this method, high dephosphorization efficiency is secured, and molten iron can be dephosphorized to the stage where sufficient scrap iron and Mn ore can be added to the obtained dephosphorized molten iron in the succeeding decarburization stage.
Patent JP-H05343314-A (JP)
Title: Method of pattern formation
Inventor: TANAKA YASUSHI
IPC: H01L21/3065
Filed: 1992-06-05
Abstract: PURPOSE:To form a pattern of desirable shape while minimizing halation. CONSTITUTION:A polycrystalline silicon layer 5 (to be etched) is formed to a thickness for the reflection of exposure light to be minimized in order to obtain a good pattern of resist 6. The polycrystalline silicon layer 5 is etched with the resist pattern used as a mask. After the resist is removed, only the polycrystalline silicon layer is selectively etched to a thickness suitable for device characteristics. As a result, a pattern of desirable shape is obtained while halation is minimized.
Patent JP-H09325871-A (JP)
Title: Printer
Inventor: KAMATA HIDEAKI
IPC: G06F3/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the circulation of an object to be circulated by printing a form showing plural circulating destinations in addition to the circulating information. SOLUTION: A print data production instruction part 14 confirms the end of production of the circulation table data of a circulation table data control part 35 and also, the end of acquisition of the circulating object data of a circulating object data acquisition part 21. Then, a print processing part 15 reads the circulation table data and the circulating object data out of a circulation table data storage part 36 and a circulating data storage part 22 respectively based on an instruction given from the part 14 and in such a way where the surface of the first page serves as a circulation table. These read data are sent to a print part 11 and printed on a print form.  Thus, a circulation table showing the names of persons (circulating destinations) which are previously registered in every destination is printed in addition to the circulating object when a print instruction is received. As a result, the circulating object can be directly circulated without preparing a circulation table for every destination nor attaching this table to the circulating object.
Patent JP-H10336585-A (JP)
Title: Dynamic image recording/reproducing device and dynamic image recording/reproducing method
Inventor: NAKASHIKA MASAHIRO
IPC: H04N19/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic image recording device that employs one kind of optical disk and one device to record a video signal of two kinds of standard, TV and HDTV systems. SOLUTION: A standard TV video signal from an input terminal 101 or an HDTV video signal from an input terminal 102 is selected by an input video image changeover section 105 and given to a video coding section 106, and a GOP length N1 when the standard TV video signal is received and a GOP length N2 when the HDTV video signal is received depending on the recording mode set by a recording mode setting section 113 are related as N1<N2 for compression coding. Obtained coded data are given sequentially to an error correction coding section 110 and a modulation section 111 via a stream changeover section 109, and identical error correction coding processing and modulation processing are conducted on the input of the standard TV video signal and the input of the HDTV video signal, and an optical disk recording section 112 is used to conduct recording on an optical disk.
Patent JP-H11337201-A (JP)
Title: Refrigerator
Inventor: TOMIOKA KEIJI
IPC: F25B9/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To maintain an amount of oil stored in the dome of a low stage compressor without being influence by the operation state of a compressor. SOLUTION: High and low stage compressors 8 and 4 are interconnected through a second cooling oil circuit 62 having a second air-cooled heat-exchanger HEX2 and a third cooling oil circuit 63 having a third air-cooled heat-exchanger HEX3. Cooling oil in the dome of the high stage compressor 8 is supplied to the middle of compression of the compression chamber of the low stage compressor 4 to cool middle pressure helium gas. The cooling oil flows through a third cooling circuit 63 and after it is cooled by the third air-cooled heat-exchanger HEX3, it is returned to the rear stage compressor 8 to cool the compression motor. Meanwhile, the low stage compressor 4 is provided with a first cooling oil circuit 61 having a first oil pump 45 and the first air-cooled heat-exchanger HEX1.  A pressure switch PS is arranged at the first cooling oil circuit 61 and the decrease of cooling oil in the dome of the low stage compressor 4 is detected by operation of a pressure switch PS.
Patent JP-H0616788-A (JP)
Title: Fine particulate curing agent or fine particulate curing accelerator, and epoxy resin composition containing the same, and curing method
Inventor: HOSOKAWA TOSHITSUGU
IPC: C08G59/00
Filed: 1991-05-20
Abstract: PURPOSE:To provide a fine particulate latent curing agent or curing accelerator capable of being used for one pack type epoxy resin compositions, an epoxy resin compositions using the same and excellent in storage stability and curability, and the method for producing the composition. CONSTITUTION:A curing agent or a curing accelerator is added to fine particles comprising an aromatic thermoplastic polymer having carbonyl groups or sulfo groups in the molecule. The mixture can be added to an epoxy resin to provide the epoxy resin composition good in thermal curability.
Patent JP-S5849323-A (JP)
Title: Stabilization of methylchloroform
Inventor: SATOU KANJI
IPC: C07C17/00
Filed: 1981-09-17
Abstract: PURPOSE:To achieve the remarkable improvement in the stability of methylchloroform useful as a solvent for metal degreasing or industrial use, by adding a subsidiary stabilizing agent comprising a hydroxylamine compound or its salt to methylchloroform containing a stabilizing agent. CONSTITUTION:The hydroxylamine compound of formula (R1 and R2 are 1-6C alkyl) or its salt (e.g. N-methylhydroxylamine, N, N-dimethylhydroxylamine, their sulfates, nitrates, etc.) is used as a subsidiary stabilizing agent to stabilize methylchloroform containing a stabilizing agent (e.g. cyclic ether, saturated alcohol, etc.). The amount of the subsidiary stabilizing agent is 0.001-1wt%. Methylchloroform can be sufficiently stabilized even under such a severe condition that methylchloroform containing a small amount of water is heated and refluxed for a long period in the presence of a piece of metal.
Patent JP-S5669443-A (JP)
Title: Tamper proof construction for choke system
Inventor: AONUMA KIYOSHI
IPC: F02M1/10
Filed: 1979-11-09
Abstract: PURPOSE: To prevent a user's readjustment of a choke system by covering the periphery of coupling levers of a carburetor choke system and fastening the cover with specially-shaped screws.  
     CONSTITUTION: A carburetor body 1 is pierced and supported by a choke shaft 9 which is connected to a choke opener piston 5 through a choke lever 7 and an adjust lever 8. The piston 5 opens a choke valve not illustrated in this figure. A cover 2 is placed over two levers 7 and 8 after having adjusted both levers 7 and 8. This cover 2 is fixedly secured to a thermohousing boss 10 on one end and fastened with a special screw 6 on the other end. The top of this screw 6 is coupled to a head 18 through a small neck. After a threaded portion 19 has been completely screwed in, the head 18 is cut off by application of force greater than specified to the head 18. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0658444-A (JP)
Title: Directional control valve
Inventor: HARUBERUTO BOIYAAMAN
IPC: F16K27/00
Filed: 1991-05-21
Abstract: PURPOSE: To miniaturize and lighten a directional control valve for a drilling machine by making it possible to switch connection of a user port and a tank port by reciprocating motion of the tank and a main spool and providing a valve means to perform pressure, suction, by-pass and drawing functions between the main spool and a user port and tank connecting channel. CONSTITUTION: A main spool 16 is inserted into a hpusing 20 free to reciprocate and ring recessed parts 23-29 are formed on it, and they are respectively connected to ports, etc. That is, they are formed so that a connecting channel 30 connects the recessed part 23 to the user port A and the connecting channel 35 connects the recessed part 24 to the user port B by motion of the main spool 16. Additionally, a tank connecting channel 36 to connect to the tank port and a connection 46 to an opening of an inclined surface 10 are provided between the connecting channel 30 and the main spool 16, and a valve means 22 is arranged on this connection 46. The tank connecting channel 36 is connected to a tank channel 38 through a tank port channel 37. A tank connecting channel 40 is also formed in the same way.
Patent JP-H07336739-A (JP)
Title: Key telephone system
Inventor: KAKIZAWA KATSUSUKE
IPC: H04Q3/58
Filed: 1994-06-03
Abstract: PURPOSE:To attain confirmation of operation surely and efficiently independently of skill of an operator by displaying a guidance for an operation confirmation procedure depending on the system configuration and storing and referring the result. CONSTITUTION:A master set 1 of a key telephone set is provided with IF circuits 2, 4 for two external line and extension use, a key board 7, a control section 9 incorporating a storage section and a display device 8 or the like. When a start command for confirming the operation is inputted from the key board 7, the control section 9 confirms number of external lines and extensions and displays a confirmation request guidance for operation of external line circuit or the like onto a display device 8 for the operator. The confirmation of the hardware such as reply reverse, presence of disconnection revise detection and presence of detection of a dial tone and a test tone or the like for the corresponding operation results is conducted and stored in the control section 9. When the result is referred and not detected, a corresponding message is displayed on the display device 8. Thus, the operation is confirmed surely and efficiently independently of the skill of the operator.
Patent JP-H0310175-A (JP)
Title: Burn-in board for integrated circuit
Inventor: YAMAZAKI TAKASHI
IPC: H05K1/18
Filed: 1989-06-08
Abstract: PURPOSE:To enable the altering of a burn-in circuit freely along with a reduction in costs by providing a through hole which allows the insertion of a connection pin at a burn-in circuit section into a burn-in board. CONSTITUTION:A socket 2 for carrying integrated circuits is mounted by soldering on a burn-in board 1, which is provided with a plurality of through holes 3. On the other hand, electric parts 6 and connection pins 4 are mounted by soldering 7 on a printed board 5 for burn-in circuits and the connection pins 4 are inserted into the through holes 3. Thus, by inserting the connection pins 4 of the printed board 5 into the through holes 3 of the burn-in board 1, the electric parts 6 composing the burn-in circuit can be connected electrically to a printed wiring 8 through the connection pins 4.
Patent JP-S63310037-A (JP)
Title: Program debug system
Inventor: OKUSE NAOTAKA
IPC: G06F11/28
Filed: 1987-06-11
Abstract: PURPOSE:To contrive to improve the efficiency of a unit debug by automating a job rewriting an SVC instruction in a program into derail instruction. CONSTITUTION:In debugging a program, the user inputs an SVC number being an object of derail, and a debug control sentence representing the action at derail from an input device such as a keyboard. When an action table generating sentence of a debug 100 is inputted, the action information in the debug control sentence is stored in an action table 5 by the derail kind different from the SVC number. The debug control sentence is inputted also to a derail setting section 2. The setting section 2 searches the SVC instruction taking the SVC number designated by the debug control sentence as an operand to the debug program 7 loaded in a memory to rewrite all the corresponding SVC instructions into a derail instruction (using an undefined instruction).
Patent JP-S5770553-A (JP)
Title: Copying mechine capable of displaying copying time
Inventor: MATSUMOTO SHIGEYO
IPC: G03G15/00
Filed: 1980-10-18
Abstract: PURPOSE:To operate copying without anxiety, by judging a time necessary for making a sheet of copy by its copy size, and displaying this copying time. CONSTITUTION:A time necessary for making one sheet of copy of each size is stored in a memory attached to a computing circuit 1. A number of copies set or a number N of copies not yet made during copying is fed to the circuit 1, and a time T necessary for completing the copying operation is computed. The number N of copies is fed from a subtraction type counter. The time T is digitally displayed on a display device 3 consisting of a decoder circuit and a driver circuit, and using 7 segment light emitting diodes, thus copying to be operated without anxiety.