baber/WOPTO huggingface dataset:
Patent JP-H01109067-A (JP)
Title: Measuring method and device for automatically controlling forward and retreat movement of grinding wheel for surface grinder
Inventor: HANSU JITSUKU
IPC: B24B49/06
Filed: 1988-09-30
Abstract: PURPOSE: To accurately detect the size of workpieces by calculating the difference between the stored value of a reference signal stored every time and the measured value of the workpieces once for every pass, and using a resultant signal which corresponds to the size of the workpieces, for controlling forward and backward movements of a grinding wheel. CONSTITUTION: The surface of at least one workpiece 12 is detected by means of a length measuring head 16 during different successive passes of the workpieces 12 under a grinding wheel 6 to obtain every time a measuring signal which represents their size. On the other hand, the upper surface of a reference block 14 placed on a horizontal table 4 beyond the effective range of the grinding wheel 6 is periodically detected with the measuring head 16 to obtain a reference signal. The value of the reference signal is stored each time in a storage means 30 of an electronic measuring circuit 24. The difference between the value of the measuring signal and the stored value of the reference signal is calculated at least once for every pass by a calculating means of the measuring circuit 24 to obtain a resultant signal which corresponds to the actual size of the workpieces 12.  The forward and backward movements of the grinding wheel 6 is automatically controlled by the resultant signal.
Patent JP-H1187166-A (JP)
Title: Coil-forming device and coil-manufacturing method
Inventor: AKATSUKA MASAKI
IPC: B29K101/10
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To eliminate curing nonuniformity on forming by providing a device for controlling the temperature of a coil-forming device linked to the change in the measurement value of the coefficient of ion viscosity of thermosetting resin at a measurement point. SOLUTION: An ion viscosity of thermosetting resin at the position of a sensor 5 for measuring the ion viscosity being placed so that it touches the insulation base layer of a coil 1 is measured by a measuring instrument 7 for measuring ion viscosity via changeover equipment 6, and is sent to a concentrated control device 8. Furthermore, the concentrated control device 8, the measurement value of the ion viscosity at the position of the sensor 5 for measuring the ion viscosity is successively measured from time when heating is started, and is monitored for each measurement position.  Then, when the measurement value being sent from the ion-measuring instrument 7 is smaller than that of the ion viscosity, a command for increasing the temperature of a heater 4 for heating a mold corresponding to a sensor (for example, 5a) for measuring the ion viscosity being measured, so that it is higher than a specified temperature, is sent to a temperature-controlling device.
Patent JP-H0560951-A (JP)
Title: Optical coupling element, optical coupling device, and production of the same
Inventor: WATANABE HIDEO
IPC: G02B6/32
Filed: 1991-08-30
Abstract: PURPOSE:To adjust an optical axis with high precision by providing a condenser lens with a pattern for aligning a core to the optical axis of the condenser lens and superposing a core on the optical axis of the condenser lens. CONSTITUTION:The condenser lens 2 is provided with a pattern 4 for aligning the core to the optical axis of the condenser lens 2, and the core is superposed on the optical axis of the condenser lens 2. As long as any pattern of a photomask can be fundamentally aligned, at least, a pattern to align the core of an optical waveguide with the optical axis of the condenser lens 2 and an alignment pattern for transfer of the pattern of the photomask to the condenser lens 2 are required. In this case, the optical axis of the condenser lens 2 is in the center of an outer peripheral circle 8 of the condenser lens 2, and the error is minute, therefore, lens alignment patterns 5 and 7 in the photomask pattern are matched with the outer peripheral line 8 of the condenser lens 2 to bring the optical axis to the center between core alignment patterns 4 and 6.
Patent JP-2000070209-A (JP)
Title: Washing machine
Inventor: YOSHIDA KENJI
IPC: A47B77/08
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the dripping of waterdrops from the lower surface of a lid onto objects to be washed at the time of opening the lid after washing while suppressing the rise of the product cost. SOLUTION: The lid body part 29b2 of the lower surface 29a of the lid 29 for opening and closing an opening part 17 on the upper surface of a washing tank 16 by vertical turning is formed in a slope shape to be lowered on the side of a rear end part 29a where the turning center of the lid 29 is present and a step part 32 is formed on the side wall of the washing tank 16 on the side of the rear end part 29a of the lid 29. Thus, the waterdrops stuck to the lid body part 29b2 as the lower surface 29a of the lid 29 during washing are flown off by the inclination, and at the time of opening the lid after washing, the waterdrops flowing down from the lid body part 29b2 of the lower surface 29a of the lid 29 are received by the step part 32 and made to flow down from the step part 32 along the side wall of the washing tank 16.
Patent JP-S63100776-A (JP)
Title: Semiconductor device
Inventor: IGURA YASUO
IPC: H01L29/772
Filed: 1986-10-17
Abstract: PURPOSE:To obtain the fundamental structure of a very high speed LSI using a tunnel Tr by forming a gate insulating film from an insulating film region in different thickness and constituting a second insulating film so that tunnel currents are caused to flow toward the surface of a substrate. CONSTITUTION:An n-type poly Si gate electrode 1 is shaped onto the surface of a p-type Si substrate 5 through SiO2, and the width of the gate electrode 1 is brought to 0.2mum. A source 3 and a drain 4 as n-type impurity regions are formed to the gate electrode 1 in a self-alignment manner, and the depth of junctions among the gate electrode and the source and the drain is brought to 0.1mum. The thickness of SiO2 existing in the surface of the substrate is brought to 100nm in a region in 0.01mum at a central section between source-drain and the thickness of other sections is brought to 10nm. No punch-through is generated because there exists SiO2 comparatively deeply at the central section, and an avalanche phenomenon at a drain end is inhibited owing to the presence of SiO2, thus acquiring a three-terminal device having high reliability though a channel is extremely short.
Patent JP-S6487209-A (JP)
Title: Ceramic fixing sheet
Inventor: SAKURAMOTO TAKAFUMI
IPC: H01L41/39
Filed: 1987-09-29
Abstract: PURPOSE:To recover individually formed ceramic calcined materials by preparing a spacer layer, bonding treated and having bonding and fixing force of a ceramic sheet and also containing a heat-resistant space retaining material, insoluble and remaining at the time of calcining ceramic, and treating the heat- resistant space retaining material with a high molecular film preparing material. CONSTITUTION:A ceramic fixing sheet is constituted of a sheet having a spacer layer on a combustible leaf material, and its spacer layer is bonding treated and having bonding and fixing force of a ceramic sheet and contains a heat- resistant space retaining material, insoluble and remaining at the time of calcining ceramic, and also the heat-resistant space retaining material is treated with a high molecular film preparing material. As said ceramic fixing sheet can prevent a ceramic calcined material from bonding with a calcining bed or other calcined material by having the heat-resistant space retaining material remaining at the time of calcination and ceramic calcined materials can be recovered individually, ceramic pieces, cut and formed, can be calcined in the bonding fixed state without being peeled off.
Patent JP-S61123065-A (JP)
Title: Rotary recording device
Inventor: YAMAGISHI TORU
IPC: G11B20/12
Filed: 1984-11-20
Abstract: PURPOSE:To prevent overlooking of the head part of a control program by reproduction device by providing dummy program before and after the control program. CONSTITUTION:When the control program is recorded in 2nd sound channel which corresponds with 8th-15 fields, dummy program is recorded at 4th&n7th and 16th-20th. Sound signal is recorded in the 2nd channel corresponding with 1st-3rd and 21 field, and the flag of 4th-15 field is set '1' when the flag of 1st-3rd and 16th-21th is '0'. The reproduction device 3 reads the flags recorded at vertical blanking period each 3 fields, and when the reproduction device reads the program, it reads the flags in the order of 6th, 9th, 12th, 15th and 18 field. Thus since the read starts with dummy program of the 6th field, it does not overlook the head of the control program.
Patent JP-H06101397-A (JP)
Title: Propelling facility
Inventor: OKUYAMA SHIGEAKI
IPC: E21B7/26
Filed: 1992-09-16
Abstract: PURPOSE:To synchronize a takeup device with a propelling device and provide possibility of propelling forward by furnishing a propelling pipe installed in continuity in the longitudinal direction with a self-running device on the takeup device, which is to take up a propulsive element fitted with a propelling head, an the propelling device which is to intrude the propulsive element under the ground. CONSTITUTION:A propelling device 10 pays off a propulsive element 2 from a takeup drum 9, and crawlers 11 are installed on the drum 9 and propelling device 10. The crawler 11a is fitted with the first hydraulic unit 12, which rotates the tip of a propelling head 8 for emerging and retreating, and a skid material unit 13 which is capable of agitated liquid transportation of the skid material for reducing friction with the earth associate with propelling forward of the propulsive element 2. The crawler 11b is fitted with the second hydraulic unit 14, which is to grip the propulsive element 2 and drive it for emerging or retreating, and a centralized operation panel 17 which is equipped with a takeup operation device 15 and a propelling operation device 16. Between the two crawlers 11, the element 2 is located and a cable 18 is installed which couples the drive part of the drum 9 electrically with the operation panel 17. Thereby the propelling operations can be performed simply with a small number of operators.
Patent JP-H07105241-A (JP)
Title: Graphic processor
Inventor: EGASHIRA YUJI
IPC: G06F17/50
Filed: 1993-09-30
Abstract: PURPOSE:To obtain the graphic processor which performs design matching the design standards of a designed object with a minimum number of input data and generates its drawing by deciding whether or not the shape of a member matches a design rule based on the inputted sizes of the member. CONSTITUTION:An operator specifies a component or work to be designed with its name (S2). The names of several design functions which are prepared for the member or work are displayed (S4). The operator specifies one of the design functions (S6). A system displays a source drawing attached to the design function that the operator specifies (S8). Then the operator is prompted to input variation design values in order (S10-S14). After all the variation design values are inputted, the adaption of the design is evaluated (S16) on the basis of an evaluation function. When it is decided that the design is not proper, the expression of the evaluation function and source figure are displayed on a display screen (S20), so the operator can judges which variation design value needs to be varied for the possibility of a decision on adaption.
Patent JP-S6488665-A (JP)
Title: Memory checking method
Inventor: MURASE KIYOSHI
IPC: G06F12/16
Filed: 1987-09-29
Abstract: PURPOSE:To detect changing to data in a short time with a certain extent of high accuracy by allocating a checking area to at least a part of the continuous memory space and executing equally the checking to all memory elements for a memory block covered by using one memory element. CONSTITUTION:Before transferring to a back-up condition, the checking sum of areas 11a-1na which are a part of a memory area and an access is executed to all memory elements is calculated and the value is stored into a checking sum exclusive-use checking area. After transferring from the condition of back-up to the condition of ordinary action, the checking sum is obtained by the same method again, and when the value is coincident with the preserved checking sum value, all stored data stored in a memory system 1 are decided to be approximately correctly held. Thus, the changing to data in the memory system 1 can be detected in a short time and with a certain extent of high accuracy.
Patent JP-S63100854-A (JP)
Title: Measuring system for dialed call number
Inventor: TANAKA RYUJI
IPC: H04M3/36
Filed: 1986-10-17
Abstract: PURPOSE: To attain optional setting of execution time for call measurement, real time processing of measured call number and. reduction of number of personnel for the measurement remarkably by separating two kinds of information set sent depending on the direction of currents of the information reaching the measured location and displaying number of times of arrival of them digitally. CONSTITUTION:An adaptor 3 is connected to a measured device 2, either of relay contacts is operated by relay windings A, B to change the direction of current flowing to a transmission line 4, two kinds of information are sent through the transmission line 4 to apply information to a call number measuring device 5 installed at the measured location. A call number measuring device 5 switches a measuring circuit section A or B depending on the current direction of the transmission line and is measured by a corresponding counter circuit (MET). Two kinds of information are transferred to one transmission line through a simple adaptor, then the number of times of operation of the device at a remote location is measured.
Patent JP-S62104838-A (JP)
Title: Thermosetting resin composition
Inventor: HOSOKAWA ETSUO
IPC: C08G69/48
Filed: 1985-10-31
Abstract: PURPOSE:To obtain the titled polyesteramide composition capable of giving cured products of outstanding heat resistance and mechanical properties, by reaction between 2,2'-(1,3-phenylene)bis(2-oxazoline) derivative, polycarboxylic acid, polyhydric alcohol and polyamine. CONSTITUTION:The objective composition can be obtained by reaction between (A) a 2,2'-(1,3-phenylene)bis(2-oxazoline) derivative [pref. OH group-terminated low molecular weight esteramide compound prepared by reaction between 1mol of 2,2'-(1,3-phenylene)bis(2-oxazoline) and 2mol of hydroxycarboxylic acid] and (B) a polycarboxylic acid (pref. COOH-terminated ester oligomer prepared by reaction between polyhydric alcohol and excess equivalent ratio of polycarboxylic acid) and/or polyhydric alcohol (pref. di- - tetrahydric alcohol) and/or polyamine (pref. diamine).
Patent JP-2001061730-A (JP)
Title: Hose for vacuum cleaner and vacuum cleaner
Inventor: KOBAYASHI TOSHIZO
IPC: A47L5/14
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner provided with a hose capable of preventing the decline of suction power with respect to the one for circulating exhaust from a motor-driven blower incorporated in a cleaner body through the hose and a pipe to a suction tool or the like. SOLUTION: This hose for a vacuum cleaner is constituted of an outer side hose 22 and an inner side hose 23 and the inner side hose 23 is formed shorter than the outer side hose 22.
Patent JP-H0293861-A (JP)
Title: Interaction system with animal
Inventor: YAHIRO HIROSHI
IPC: G10L13/04
Filed: 1988-09-30
Abstract: PURPOSE:To execute analysis/synthesization at a real time and to attain satisfactory interaction by executing the FFT processing and reverse FFT processing of the voice of an animal. CONSTITUTION:The voice of the animal is recorded by a microphone 11 and amplified as a sound signal by a microamplifier 12. After that, the FFT processing is executed for the voise by a digital signal processor 13 and a frequency spectrum is analyzed. Such an analyzed result is collated with a frequency spectrum, which is registered in advance, and a correspondent mean is calculated. Then, a collated result is displayed on a display device 15 by a host operation processor 14. On the other hand, the data of the desired mean are sent to the digital signal processor 13 by a data input device 16 and the correspondent frequency spectrum is selected. Then, the reverse FFT processing is executed for this frequency spectrum and a sound synthesizing signal is obtained and amplified by a sound amplifier 17. After that, the acoustic reproducing of the signal is executed by a speaker 18 and the animal hears the sound. Thus, the voice of the animal is analyzed and synthesized at the real time and the satisfactory interaction can be executed with the animal.
Patent JP-S62107241-A (JP)
Title: Control device for gas turbine
Inventor: KARASAWA HITOSHI
IPC: F02C9/28
Filed: 1985-11-01
Abstract: PURPOSE:To improve controllability in a device provided with a plurality of control systems arranged in parallel including a control system which has an integrating element equiped with a tracking circuit, by changing the width of a blind area and the like of the tracking circuit depending on the conditional level of a gas turbine. CONSTITUTION:In a gas turbine control system 15 of the titled device, a set temperature set by a temperature setting unit 18 is subtracted (19) from an actual exhaust gas temperature detected by a temperature detector 6, then the remainder is outputted through a proportional element 20, and then is multiplied (21) by a correction gain derived from a correction gain setting unit 22. In this case, the output from a multiplier 21 is divided into two systems: one is introduced to an adder 25 as a proportional element output signal 'e', and the other is introduced to a subtractor 41 of a tracking circuit 40. And the sum of the output 'd' from a low value priority circuit 16 and a correction gain multiplied by factors of a proportional element 49 is subtracted (45) from the output from an integrating element 24, then the remainder is introduced to the subtractor 41. Then the difference between the value computed as described above and the output from the multiplier 21 is obtained, and after the difference output is integrated (24), the result is added (25) to a signal 'e'.
Patent JP-S60135033-A (JP)
Inventor: HAYAKAWA YOSHIHIRO
IPC: A61B8/06
Filed: 1983-12-23
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-H1085894-A (JP)
Title: Composition of acid hardening agent for casting mold
Inventor: OTSUKA SHINJIRO
IPC: B22C1/22
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To give the quick hardening property and the high strength to a mold by using the acid hardening agent for a casting mold containing organic sulfonic acid, preferably, aromatic sulfonic acids containing polyphosphoric acid at the prescribed percent by weight. SOLUTION: The quick hardening property and the high strength are given to a mold by using the acid hardening agent for a casting mold containing organic sulfonic acid, preferably, aromatic sulfonic acids and polyphosphoric acid at the mixing ratio of 75-99.5:25-0.5 by weight, more effectively at the mixing ratio of 90-95:5-10, and the quantity of the hardening agent and the resin to be added can be reduced. When the content of polyphosphoric acid is >=10 pts., the final strength is reduced though the rapid hardening property is increased, while the content is 55 pts., the rapid hardening property is deteriorated though the final strength is improved.
Patent JP-2000078373-A (JP)
Title: Optic/electric converting device, image sensor module using the same, image sensor unit and image reader
Inventor: KOZUKA HIRAKI
IPC: H04N5/3745
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a reading speed corresponding to resolution and to prevent the output level of an optic/electric converted signal from being lowered, even when the reading speed is accelerated by controlling the amplification factor of an amplifying means through a resolution control means. SOLUTION: Signal output amplifier blocks 6 and 6' are connected with a resolution switching signal (MODE). The signal output amplifier blocks 6 and 6' are provided with a means for changing the amplification factor, corresponding to the resolution to be switched by the MODE signal. The gain varying means of the signal output amplifier block 6 is equipped with a reference voltage. Corresponding to the inputted resolution switching control signal (MODE), an analog switch is changed over, and a resistor connected to a gain amplifier is switched as well. Therefore, the voltage corresponding to the resolution is inputted to the inverting terminal of the gain amplifier. As a result, the signal output amplifier block 6 can obtain amplifier gain corresponding to the resolution switching control signal (MODE), namely the resolution.
Patent JP-H07178679-A (JP)
Title: Reversible ratchet head assembly and its reversible knob
Inventor: ANIRU PII GOUDO
IPC: B25B21/00
Filed: 1994-10-12
Abstract: PURPOSE: To suppress the self reversing or self-locking to the minimum by integrally providing a reversing knob having a plastic head having a relatively large diameter on one end of a metallic shank to which an actuator pin engageable with the claw assembly of a claw mechanism is integrated. CONSTITUTION: The cylindrical driving body 20 of a ratchet head 15 comprises an output shaft 21 axially projecting from one end thereof and a drive lug provided at the tip of the output shaft 21. A horizontal hole 30 is formed on the side surface of the driving part body 20, and a pair of claws 24, 25 is supported therein. The ratchet head 15 further comprises a reversing knob 30, and a cylindrical shank 31 formed on the knob 30 is fitted to the axial hole 28 of the body 20, and actuator pins 40, 41 are fitted to a pair of radial length holes 39, 39a extending in opposite directions from both side surfaces of the shank 31. The reversing knob 30 has a plastic head 50 having a large diameter, preferably a diameter 2-3 times the diameter of the shank 31, the head 50 preferably consists of nylon.
Patent JP-H0561143-A (JP)
Title: Silver halide photographic sensitive material
Inventor: EZOE TOSHIHIDE
IPC: G03C1/06
Filed: 1991-09-02
Abstract: PURPOSE:To obtain a silver image ultrahigh in contrast even with a developing solution of low pH by incorporating a specified hydrazine compound and an anionic surfactant. CONSTITUTION:The photosensitive material contains the specified hydrazine compound represented by formula I and the anionic surfactant. In formula I, R1 is an aliphatic or aromatic ground partially substituted by -O-(CH2CH2O)n or the like or a quaternary ammonium ion; n is an integer of >=3; G1 is -CO-, -COCO-, -P(O)(G2R2)-, or the like; G2 is a simple bond or -O- or the like; R2 is an aliphatic or aromatic group or H; one of A1 and A2 is H and the other is H, acyl, alkyl, or arylsulfonyl, thus permitting the hydrophobic hydrazine compound to be stably dispersed and ultrahigh contrast negative images to be obtained.
Patent JP-H0562615-A (JP)
Title: Fitting structure of mounted board
Inventor: SUGANO MASAHIRO
IPC: H01J29/96
Filed: 1991-09-02
Abstract: PURPOSE:To prevent accident of breaking a pin of a cathode-ray tube by providing a hole to support a mounted board with an electronic circuit so that the end part of the neck of the cathode-ray tube can penetrate through. CONSTITUTION:When a mounted board 3 is fitted to a cathode-ray tube 1, a neck end part 1a is inserted into a mounting hole 7 of the board 3, and is pushed in a cathode-ray tube socket 5 on the board 3. Pins 4 of the end part 1a are fitted to terminals 6a in the socket 5, and an electronic circuit including electronic parts 9 and the pins 4 are electrically connected together through pins 6. Even when the cathode-ray tube 1 receives external vibration, a load due to the vibration is not given to the pins 4, and even when the weight of the board 3 is large, all of the load is not given, and breaking of the pins 4 is thus prevented.