baber/WOPTO huggingface dataset:
Patent JP-H0597954-A (JP)
Title: Production of rigid polyurethane foam
Inventor: ISAYAMA YASUTOSHI
IPC: C08G18/30
Filed: 1991-11-27
Abstract: PURPOSE:To produce a rigid polyurethane foam excellent in filling properties by using one or more tertiary amino-alcohols as part or all of a polyol component and further water as a foaming agent. CONSTITUTION:The objective rigid polyurethane foam is produced by reacting (A) a polyisocyanate component with (B) a polyol component containing one or more tertiary amino-alcohols expressed by the formula {R1 is 2-24C alkylene, alicyclic alkylene, cycloalkylene, arylene, aralkylene or (CH2CH2O)p-(CH2CH2)g [(p) is 0 or a positive number; (q) is a positive number]; R2 is 1-24C alkyl, aryl or aralkyl; (n) is a positive number of 1-50} as part or all thereof using a foaming agent.
Patent JP-H03172100-A (JP)
Title: Surround circuit
Inventor: NAKAGAWA MUNEKAZU
IPC: H04S1/00
Filed: 1989-11-30
Abstract: PURPOSE:To simplify circuit design by providing an input limit circuit, which is turned to an operating state at a surround time and suppresses the level of a signal to be inputted, in the speaker matrix system surround circuit. CONSTITUTION:Input limiter circuits 2R and 2L are provided to be turned to the operating state while receiving a surround command signal, which is outputted at the surround time, and to suppress the levels of sound signals to be inputted to power amplifiers 1R and 1L of right and left channels. At the surround time, between the outputs of the power amplifiers 1R and 1L of the right and left channels, speakers 5R and 5L for surround are serially connected through a switch circuit 4 and sounds are reproduced with presence. Simultaneously, the input limiter circuits 2R and 2L provided on the input sides of the both power amplifiers 1R and 1L are turned to the operating state. Then, the outputs of the both power amplifiers 1R and 1L are limited.
Patent JP-H11131765-A (JP)
Title: Free access floor
Inventor: SURIKI MEGUMI
IPC: E04F15/024
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To form a free access floor wherein a carpet in prevented from being fouled by a stream of air blown up from an under floor space. SOLUTION: The free access floor is formed such that plural sheets of square plane floor boards 1 are laid on a floor slab lengthwise and crosswise spaced away of the floor slab by support legs 3, and a plural sheets of carpets 4 having substantially the same plane configuration as the floor board 1 are laid on the floor board 1 in a manner being shifted from a pitch of arrangement of the floor board 1 even in the longitudinal direction and lateral direction. With respect to any region of the access floor, by the use of a grille floor board having holes on the upper surface as sheet or a small number of sheets of the floor boards, the upper surface of the grille floor board is opened by cutting off the parts being in contact with a plural sheet of carpet 4 contacted with the upper surface of the grille floor board.
Patent JP-H05150511-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 1991-11-28
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and excellent durability. CONSTITUTION:A photosensitive layer contg. an azo compd. represented by the formula is formed on an electric conductive substrate. In the formula, R<1> is H, halogen, alkyl, alkoxy, aryl, amino, cyano, nitro or sulfoxide and A is a residue of a coupler not having the properties of a donor.
Patent JP-H06141065-A (JP)
Title: Communication equipment
Inventor: YONEDA HIROHIKO
IPC: H04M1/274
Filed: 1992-10-28
Abstract: PURPOSE:To enable retreival in a short time by providing a memory buffer for tentatively storing a telephone number, a means for storing the telephone number stored in the memory buffer along with a corresponding registration number and a title and a title registration means. CONSTITUTION:The telephone number inside the memory buffer 11 is registered to the telephone number area 13b of a dial memory 13 and the corresponding registration number is registered to a registration number area 13a by a data controller 14. When registration is completed, a changeover switch 15 is switched by the controller 14 so as to send data sent from a dial input device 10 to the buffer 11 by then to the title area 13c of a table 13 this time. Thereafter, display for indicating that registration is possible is performed at the liquid crystal display part 10b of the device 10, the title of an opposite party is inputted by operating dial keys 10a and title information is stored in the title area 13a. Thus, retreival. keywords are increased by the telephone number and the title, the retreival can be performed in a short time.
Patent JP-H10154105-A (JP)
Title: Method for testing memory chip
Inventor: ECKARDT HORST DR
IPC: G11C29/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To perform a test of a memory chip that is divided into a cell field, observing a real time condition during the operation of a computer. SOLUTION: A 1st row area ZB is selected, if its content is occupied by an application program, it is copied to another empty row area ZB, and the address of the program is changed. Franklin-test is carried out for all cell fields in the 1st row area BZ. Two cell fields are selected in the area ZB, and Nair-test is carried out for an optional one of the cell rows zz. Nair-test is repeated to test all possible combinations. Nair-test is executed for an optional sell column 28 which is limited by the selected row area ZB. Each step is performed for all row areas ZB.
Patent JP-H04184305-A (JP)
Title: Method for fixing optical fiber cord terminal
Inventor: KOTANI MITSUHIRO
IPC: G02B6/36
Filed: 1990-11-19
Abstract: PURPOSE:To obtain a fixing method in which adhesion is sure and productivity is not lowered by fixing the end of an optical fiber cord and optical parts with adhesive after contracting the end of a jacket coating layer by the plastic deformation of a calking ring. CONSTITUTION:After removing the jacket coating layer of a specified length from the end of an optical fiber connector 1, a tension member is cut and removed in a state where the specified length of the member is left. Next, the coating layer of a coated optical fiber is removed and an optical fiber 9 is exposed. After the calking ring 7 is attached near the end of the jacket layer 2 which is left, it is calked. Finally, an optical fiber cord 1 is inserted in an optical connector 6 whose inside is filled with adhesive 5, and the adhesive 5 is hardened. Namely, since the jacket of the calking ring 7 fixed near the jacket terminal is pressed to inside when the optical fiber cord 1 and the optical parts of the optical connector 6 are fixed with the adhesive, a gap is crushed and the adhesive 5 is prevented from deeply infiltrating. Work becomes simple, working time is very short and workability is not lowered.
Patent JP-H08164292-A (JP)
Title: Washing method
Inventor: AKEHI TOORU
IPC: D06F33/02
Filed: 1994-12-16
Abstract: PURPOSE: To reduce an overall washing process time by reducing a time necessary for the deceleration of a drum speed between each process, regarding the washing device where laundry is washed on the rotation of a drum in a basket. CONSTITUTION: At the time of decelerating the rotary drum 4 of a basket 1 in the washing device where laundry is thrown into the drum 4 for a substantial washing process and, then, wringing and rinsing processes are repeated, liquid is supplied to the basket 1. A brake force due to liquid resistance is thereby increased to reduce the deceleration time of the drum 4 as well as a liquid feed time.
Patent JP-H04183904-A (JP)
Title: Turbine controller
Inventor: SUZUKI KANTA
IPC: F01D17/24
Filed: 1990-11-19
Abstract: PURPOSE:To control a turbine with a load limiter independently from system frequency when the system frequency is varied largely so that the stable output of a generator can be supplied to the system by providing a means for inputting a load command signal directly to the load limiter in an electric cam circuit. CONSTITUTION:When a signal from a central current supply command is separated in system separation to control a turbine with a load limiter 54, a contact (a-b) of a load limiter drive selecting relay 203 is turned on and a load control command signal outputted from a load control command 201 is inputted directly to the load limiter 54. An output signal of the load limiter 54 is inputted to a low value selecting circuit 57. Also, a contact (c-d) of a governor motor selecting relay 202 is turned on, and an operational position of a governor motor 4 is controlled with a follow-up width set value set by a load following-up width setting circuit 51 and predetermined speed for the load limiter on the basis of the deviation of the output signal of the load limiter 54 as a feedback value and a governor motor position signal detected a position of the governor motor 4 by a differential transformer 204 respectively inputted to a third comparator 207 from the follow-up width set value set by a load follow-up setting circuit 51.
Patent JP-2000149086-A (JP)
Title: Paper money counting and discriminating device
Inventor: HASHIJIRI TOSHIHIKO
IPC: G07D3/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of key operators for setting a mode and a function and for enhancing operability by making only mode function which are selected in an installation mode selective in a normal mode. SOLUTION: A control part is provided, for example, with a CPU(central processing unit) to execute various processings, based on a preset program, an ROM being a storage means exclusive for reading in which a control program, etc., are stored, an RAM being a means for storing a processing result and data and an I/O being an input and output circuit, etc. In this case, the control part is provided with the installation mode to set a mode, a function to be used semi-fixedly from among plural modes and functions, when a power is applied. When plural modes and functions are selected in the installation mode, only the mode and function which are selected in the installation mode can be made selective in the normal mode.
Patent JP-H03173242-A (JP)
Title: Subscriber communication system and terminal equipment used for the system and network terminator
Inventor: WATANABE KAZUHIRO
IPC: H04L5/14
Filed: 1989-12-01
Abstract: PURPOSE:To attain extension communication between a couple of terminal equipments, external communication with other terminal equipment and extension communication between two couples of terminal equipments simultaneously respectively by using plural transmission lines in the direction of terminal equipments and the network terminator. CONSTITUTION:A terminal equipment 12 sends a data to a B1 channel on a transmission line 16 from a network terminator 11 in the direction of terminal equipments and the communication from the terminal equipment 12 to the terminal equipment 13 is implemented by receiving the data by the terminal equipment 13 directly. Then the terminal equipment 13 sends the data to a B1 channel on the transmission line 15 from terminal equipments to the terminator 11 and the communication from the terminal equipment 13 to the terminal equipment 12 is implemented by receiving the data by the terminal equipment 12 directly. Moreover, a terminal equipment 14 sends a data to a B2 channel on the transmission line 15 and the terminator 11 relays the data to a network to make communication from the terminal equipment 14 to the network. Furthermore, the communication from the network to the terminal equipment 14 is implemented by using the B2 channel of the transmission line 16. Then the transmission lines 15, 16 and the B1, B2 channels are used to execute the extension communication between two couples of terminal equipments similarly respectively.
Patent JP-H04327676-A (JP)
Title: Corner fixing tool for hollow sectional member
Inventor: DEIBITSUDO DEII PURAMAA
IPC: E06B3/968
Filed: 1991-10-31
Abstract: PURPOSE: To inexpensively obtain a corner fastener for use in quick securing of two frame members which are hollow section constituting members, for instance, together at right angles and without collapsing the same. CONSTITUTION: A corner faster 10 includes a body sized to be inserted in a cavity having a detent, of a first frame member 11. The body has locking tabs each having a locking means, and the locking tabs each have a first end effectively connected to the body and a second end which is free to move between an unengaged position and an engaged position. The locking means has a detent engaging member. The body has a fastening member aperture which is in general axial alignment with an opening 12k on an external wall of the second frame. When the body is positioned in the cavity 11C and when a fastening member 50 is inserted in the opening and the aperture, the detent engaging member is locked in the detent by the fastening member, thereby fastening the first and second frame members together.
Patent JP-S63165923-A (JP)
Title: Multi-window system
Inventor: TAKIGAMI AKIRA
IPC: G06F3/048
Filed: 1986-12-27
Abstract: PURPOSE:To enable an operator to easily recognize an input waiting state by using a means which detects a window set under an input waiting state out of plural windows. CONSTITUTION:The data stored in a memory 32 are transferred to a VRAM 33 by an instruction of the program to be executed by a CPU 31 and then displayed on a CRT 34. The positions, the sizes and the display information of the windows A-C to be displayed are stored in the areas AA-CC of the memory 32. The CPU 31 checks a program instruction to be executed to decide whether a program under operation is set under a key input waiting state or not. Then it is checked for the program set under a key input waiting state is superposed whether the relevant window is superposed on another window or not. If so, the information on the superposed areas are read out of the memory 32 and the information on an area of the VRAM 33 corresponding to said superposed areas is changed for change of the luminance of a display screen.
Patent JP-H01155044-A (JP)
Title: Electronic control fuel injection system for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/08
Filed: 1987-12-14
Abstract: PURPOSE:To prevent an engine stall from occurring by increasing an intake air quantity as much as more than an air density dropping portion at idling when atmospheric pressure goes down, in a device which sets a fuel injection quantity on the basis of engine speed and intake pressure. CONSTITUTION:Each detected value of a throttle sensor 8, an intake pressure sensor 9, a water temperature sensor 12, a crank angle sensor 15 or the like is inputted into a control unit 11, controlling valve opening time of a fuel injection valve 10 and an idle controlling valve 17 installed in an auxiliary air passage 16. The control unit 11 sets a fundamental fuel injection quantity on the basis of intake pressure and engine speed, while it detects atmospheric pressure on the basis of output of the intake pressure sensor 9 at a high load driving area where an intake air quantity is not varied, and increases the extent of opening of the idle controlling valve 17 so as to increase the intake air quantity as much as more than an air density dropping portion at idling when atmospheric pressure goes down.
Patent JP-H08148514-A (JP)
Title: Curing oven
Inventor: ARAI MITSUO
IPC: C09J5/00
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a curing oven in which a predetermined quantity of sample can be transferred at all times. CONSTITUTION: A reciprocal drive pulley 80 is secured to the drive shaft 74 of a conveyor and a terminal metal 98 is fixed to the wire rope 95 such that the relative position to the reciprocal pulley 80 is invariant and a motor for driving the drive shaft 74 reversibly is provided.
Patent JP-H10144580-A (JP)
Title: Dummy wafer for semiconductor heat treatment and its regenerating method
Inventor: KUROKAWA MASAHIKO
IPC: H01L21/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a dummy wafer for semiconductor heat treatment in which metal contaminant in a semiconductor thermal treatment furnace can be sufficiently captured, and a regenerating method of a dummy wafer for semiconductor thermal treatment wherein the dummy wafer is regenerated, by etching a dummy wafer contaminated by metal. SOLUTION: A dummy wafer 1 is composed of a silicon substratum 2, an oxide film 3 formed on the surface of the silicon substratum 2 and a polysilicon film 4 formed on the surface of the oxide film 3. The polysilicon film 4 of the dummy wafer 1 is eliminated by alkaline etching treatment. After that, the oxide film 3 is eliminated by acid etching treatment, and the silicon substratum 2 is left. The oxide film 3 is formed on the silicon substratum 2, and the polysilicon film 4 is formed again on the surface of the oxide film.
Patent JP-S63166731-A (JP)
Title: Arc melting of end face of tempered glass plate
Inventor: EHATA YOSHIHIRO
IPC: C03B27/044
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the generation of chipping, etc., and to reduce the labor and energy for the treatment of end face of tempered glass plate, by passing electric current through preheated end face in the course of the production process of a tempered glass plate, thereby melting and forming the end face. CONSTITUTION:A glass plate is introduced into the 1st heating chamber 11 of a glass heating furnace and heated at 300-450 deg.C. The heated glass plate is transferred to a temperature-maintaining chamber 12 and locally heated along the end face of the plate at a temperature higher than the other parts and lower than the softening temperature of the glass plate. High voltage is applied to plural electrodes placed close to the end face of the glass plate and interposing a gas between the electrodes. Arc discharge is generated between the end face of the glass plate and each electrode to effect the melt-forming of the end face of the glass plate between the electrodes. The treated glass plate is transferred to the 2nd heating chamber 13, heated at a tempering temperature of about 600-700 deg.C and quenched in a forced air-cooling chamber 4 to obtain a tempered glass plate.
Patent JP-2000148020-A (JP)
Title: Heat shrinkable label
Inventor: SHIMOYAMADA MASAHIRO
IPC: G09F3/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat shrinkable mainly composed of a heat shrinkable plastic film which has low temperature shrinkability and high shrinkability, is stiff, is highly transparent and is decorative. SOLUTION: A film or a sheet of a crosslinkable polyolefinic resin which is formed by crosslinking or the film or sheet of the heat shrinkable polyolefinic resin which is formed by uniaxially stretching the film or sheet 2 of the crosslinkable polyolefinic resin formed by at least adding an organic peroxide to the polyolefinic resin and subjecting the resin to crosslinking in the direction perpendicular to its flow and is 30 to 80% in the thermal shrinkage in its perpendicular direction, is provided with a printing pattern layer 3. Such film or sheet with its printing pattern layer 3 as an inner surface is formed to a cylindrical body fittable to the outer surface of a polyester resin bottle end is then shrunk by heating, by which the film or sheet is mounted on the outer surface of the bottle.
Patent JP-H06165111-A (JP)
Title: Image compressing/extending device
Inventor: HAYASHI NAOYA
IPC: H04N19/625
Filed: 1992-11-25
Abstract: PURPOSE:To reduce the total number of bits in compressed data while suppressing observable deterioration in an image individually compressed in each of N (N>=2) fields by interlaced scanning. CONSTITUTION:This image compressing/extending device is provided with a camera 1 for outputting N fields divided from a picked up image, a decoder 8 for extending compressed data and a display 12 for displaying each extended field by interlaced scanning. The decoder 6 quantizes a discrete cosine converting coefficient by a determined threshold and changes the threshold in the 2nd and subsequent fields, so that the whole compression rate is improved by changing the compression rate of the 2nd and subsequent fields from that of a 1st field and the deterioration of an extended image due to interlaced scanning is inconspicuous.
Patent JP-H02199121-A (JP)
Title: Spirodilactam alternating copolymer
Inventor: PEN CHIYAN WAN
IPC: C08G63/685
Filed: 1989-12-05
Abstract: PURPOSE: To obtain a linear spirodilactam alternating copolymer which is a new polycarbonate polymer having a high glass transition temperature and useful as an engineering thermoplastic resin by forming a structure wherein two specific kinds of structural units are arranged alternately and linearly.  
     CONSTITUTION: This copolymer has a structure wherein structural units represented by the formula [wherein R is a 15C or lower arom. group having not more than two arom. rings; R' is R or a 10C or lower aliph. group; r is 0 or 1; X is a chemical bond or an 8C or lower alkylene, thio, sulfonyl, carbonyl, dioxyphenylene, 2,2-di(oxyphenyl)propane, di(oxyphenyl) sulfone, or dioxydiphenylene group; and Z is C(Z') 2  (wherein Z' is H, a 1-4C alkyl, or a halogen) provided two adjacent Z groups may combine with each other to form a part of a benzene ring] and structural units selected from among carbonyl, phenylenedicarbonyl, carbonyldiphenylene, and cyanophenylene units are arranged alternately and linearly. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H01153192-A (JP)
Title: Cordless iron
Inventor: ITO SHINICHI
IPC: D06F79/00
Filed: 1987-12-11
Abstract: PURPOSE: To form the safe and highly reliable cordless iron with high temperature conditioning accuracy and low in peak value of temperature wave by stopping supplying power to a heater when the pulse width of a temperature signal to change an interval corresponding to a signal from a sensor shows a specified state. CONSTITUTION: A signal detecting circuit 6 detects the temperature signal sent from a temperature detecting circuit 3 for generating a pulse having the interval corresponding to the signal of a thermosensitive element 2 at a main body part 9 of iron. A pulse width detecting circuit 7 counts the pulse width of the output pulse from the signal detecting circuit 6 and when the pulse width is continued longer than specified time or any pulse having the width more than specified time is detected plural times, power supply to a heater 1 is stopped. When the iron body part 9 is detected by a placing detecting part 12, a temperature control circuit 8 counts the output pulse intervals of the signal detecting circuit 6 and compares it with preset reference time.  When it is discriminated a base temperature is lower than a set temperature, power is supplied to the heater 1 but when the base temperature is discriminated higher, power supply to the heater 1 is stopped and the base temperature of iron is controlled fixed.
Patent JP-H04185043-A (JP)
Title: Service control data test system
Inventor: TSUCHIYA SATOSHI
IPC: H04Q3/545
Filed: 1990-11-20
Abstract: PURPOSE:To improve reliability and security for a telephone network by referring to service control data updated by a storage means by a service call reference means for test when a call is identified as a test call by a test call monitoring means. CONSTITUTION:A subscriber exchange LS2-1 performs the setting processing of a service call based on control data SCD' returned from a service control station SCP 4 via a common signal network CSN 3 by a central control unit CC 23. A test control unit 8 displays the data SCD' on an IO 81 via a line control part 87 and an informing part 88. A tester observes it and recognizes the fact that the data SCD' is referred by a service telephone number SDN. When a callee subscriber responds by the service call, a maintenance engineer permits speech with the callee subscriber via a change-over switch 86 from the telephone part 89 of the unit 8, and confirms the setting of the service call by the data SCD'. Thereby, the tester can input a completion instruction from the IO 81.