baber/WOPTO huggingface dataset:
Patent JP-H09327535-A (JP)
Title: Putter head
Inventor: NASU SUSUMU
IPC: A63B102/32
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide the head of a putter capable of easily hitting a ball accurately. SOLUTION: By providing an elimination part 11C on the lower part of a part 11A on a front side from the centroid G of this head 11 of the putter or providing a weight part on an upper part and providing the elimination part 11d on the upper part of a rear side part 11B or providing the weight part on the lower part, the centroid lines GLA and GLB of the front side part 11A and the rear side part 11B of the head 11 are brought closer.
Patent JP-S5963353-A (JP)
Title: Idling control device for engine
Inventor: YAMAMOTO HIROSHI
IPC: F02M3/06
Filed: 1982-10-04
Abstract: PURPOSE:To prevent a carburettor body from having a high temperature, by constituting a part of a heat insulating plate with a heat conductive material, through which heat-exchange between heat transmitted from an internal-combustion engine and fuel evaporation heat is promoted. CONSTITUTION:A heat insulating plate 10 is disposed between an internal-combustion engine 12 and a carburettor 14 to prevent the direct contact therebetween, and is provided with a laminated layer structure thicknesswise thereof or axially of an opening 24, including an intermediate heat conductive layer 10a made of heat conductive materials such as, for example, metal materials and a pair of heat insulating layers 10b holding therebetween the heat conductive layer 10b. The entire peripheral wall surface of the opening 24 of the heat insulating plate 10 is defined by an elongated part 26 of the heat conductive layer 10a. Heat from the internal combustion engine 12 is transmitted from one to the other insulating layer 10b while heat is exchanged with evaporation heat. As a result, a most part of heat from the internal combustion engine is absorved into the heat conductive layer 10a.
Patent JP-S6067522-A (JP)
Title: Propylene resin composition
Inventor: HAMADA YOSHINORI
IPC: C08F255/04
Filed: 1983-09-22
Abstract: PURPOSE:The titled resin composition having low melt index, tensile elongation ratio, etc. even by irradiation, and improved irradiation resistance, obtained by blending PP or an ethylene-propylene copolymer with diallyl(iso)phthalate. CONSTITUTION:(A) 100pts.wt. PP or ethylene-propylene copolymer (preferably random copolymer) is blended with (B) 0.05-2pts.wt. diallyl(iso)phthalate, to give the desired resin composition. USE:Medical tools and food packaging materials requiring radiation sterilization, materials related to atomic power, etc.
Patent JP-H0619524-A (JP)
Title: Nc program input method using bar code reader
Inventor: KAYANO NOBUO
IPC: G06K7/10
Filed: 1992-07-01
Abstract: PURPOSE:To enable even a person who is not skilled to easily perform operation without any mistake by inputting data by using the bar code reader and indicating a key input mode or bar code input mode as a next input mode on the screen of a display device with a prompt. CONSTITUTION:The input mode is changed from the key input mode to the bar code input mode on a keyboard 32. A CPU 11 displays the prompt indicating bar code input from the bar code reader 41 on the display device 31 and makes only the bar code input active. Then the bar code input data are converted into read NC data, which are displayed on the display device 31 through a graphic controller 16 and stored in a RAM 14. Further, data which are specific bar code input data and requires key input as following input are read and decided, the prompt of the key input is displayed, and only the key input is made active. Then the key input data are converted into read NC data, which are displayed and stored. After the bar code input ends, the mode is switched to the key input mode.
Patent JP-S5979155-A (JP)
Inventor: RONARUDO BOIDO KURIIKU
IPC: F22B37/00
Filed: 1983-09-22
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-H0339123-A (JP)
Title: Desk type vacuum cleaner
Inventor: SUO KAZUMA
IPC: A47B13/00
Filed: 1989-07-05
Abstract: PURPOSE:To set a vacuum cleaner to be freely attached to or removed from a desk and enable the cleaner to be used also for a floor by providing one side of a desk upper-surface at least, with a suction port for sucking up dust, and by containing the dust sucking-up vacuum cleaner integrally under the desk, to set rollers on the lower surface. CONSTITUTION:The side surface of a desk 1 having a dust sucking-up suction port 2 on the upper surface is provided with a connecting pipe 4 communicated with the suction port 2 via a suction pipe 3. A vacuum cleaner 5-1 with a mounted dust-sucking- up motor in the interior is removably connected to the connecting pipe 4 via a hose 6. Besides, in an equipment for containing a vacuum cleaner 5b set removably on the lower surface of the desk 1, a main body case 9 provided with the dust-sucking-up motor 7 and a dust collecting chamber 8 is set, and on the upper section of the main body case 9, a dust cover 10 is mounted to cover the dust collecting chamber 8 through the upper section, and by the suction pipe 3, the suction port 2 is communicated with the dust collecting chamber 8. When the cleaner is contained in the desk 1, then dust on the upper surface of the desk can be sucked up, and when the cleaner is separated from the desk 1, then a general floor surface can be also cleaned by using an auxiliary hose, an extended pipe, and a floor nozzle.
Patent JP-S61156748-A (JP)
Inventor: JIEEMUZU AREN BURUUSU
IPC: G01N19/04
Filed: 1985-08-09
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-H05339576-A (JP)
Title: Ferroelectric liquid crystal composition and liquid crystal display element
Inventor: ONAKA TAKAMI
IPC: C09K19/34
Filed: 1992-06-09
Abstract: PURPOSE:To provide the title composition improved in response speed, alignability and bistability by mixing a specified chiral compound with a speci fied achiral compound. CONSTITUTION:The title composition is prepared by mixing 3-40wt.% chiral compound of formula I [wherein A, B and C are each a bivalent aromatic hydrocarbon group, a bivalent alicyclic hydrocarbon group or a bivalent heterocyclic hydrocarbon group each of which may be substituted with halogen or cyano; X and Y are each -CH2O-, -OCH2-, -COO or the like; R<1> is a linear or branched alkyl or alkoxyl each of which may be substituted with halogen and in each of which one or more nonadjacent methylene groups may be replaced by O, S or CO); R<2> is alkyl or alkenyl each of which may be substituted; n, p and q are each 0 or 1 (q=0 when n=0); m is 3-11; C* is an asymmetric carbon atom] with 3-50wt.% achiral compound of formula II [wherein D is 2,5- pyridinylene; k is 0-2; and R<3> and R<4> are each 1-20 C linear or branched alkyl, 2-20 C linear or branched alkoxyl (alkyl) or hydroxyl] in a ratio of 20:80-80:20.
Patent JP-S6332152-A (JP)
Inventor: ADORUFU PII PINTO
IPC: F02G1/055
Filed: 1986-07-23
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-S5876739-A (JP)
Title: Gelation detector
Inventor: KAWAMURA YUKINORI
IPC: G01N11/10
Filed: 1981-10-31
Abstract: PURPOSE:To automatically measure gelation time of a sample in a test tube accurately by checking for the tube rising with a detection rod as it gels with the vertical movement of the detection rod in the sample being grasped by a  gripper mechanism. CONSTITUTION:To measure gelation time of a thermosetting resin or the like, a test tube 7 with a sample 9 is inserted into a thermostat cell 1 and retained at a fixed depth with a rack frame 8 thereof 1. A detection rod 10 moves vertically in the test tube 7 with the upper end thereof being grasped by a gripper mechanism 11. A switch 21 is closed to start the vertical motion thereof while starting a timer. As the sample in the test tube 7 gels, the test tube rises with the detection rod 10 until the rim 7a of the test tube lifts a contact piece 25a of a detection switch 25 to stop the timer. The elapse time from the start to stop of the timer is indicated on a display circuit 24. This enables automatic measurement of the gelation time over a long time while allowing simultaneous measurement of more than one test tubes 7 with a greater setting number thereof.
Patent JP-H0463894-A (JP)
Title: Preparation of magnetic fluid
Inventor: KOMATSU CHUICHI
IPC: C10N40/14
Filed: 1990-07-02
Abstract: PURPOSE:To obtain a magnetic fluid which is stably dispersed in a base solvent, exhibits stable properties for a long time without water absorption and is useful as a seal for a rotating shaft, etc., by reacting a finely powdered magnetite obtd. by adding an alkali to a mixed soln. of divalent and trivalent iron ions with an alcohol in the neighborhood of a critical point. CONSTITUTION:An alkali such as ammonia is added to a solution contg. divalent and trivalent iron ions at a ratio of 1:2 and the mixture is heated to prepare a coprecipitation of finely powdered magnetite (100-150Angstrom ). This magnetite is immersed in an alcohol and is heated at the critical point or higher of the alcohol (the critical point is 240 deg.C at 65atm. in the case of ethanol) to cause dehydration condensation reaction of the OH group on the surface of ferrite with the OH group of the alcohol. This surface-treated ferrite is dispersed in an org. base solvent to obtain a magnetic fluid.
Patent JP-S5963443-A (JP)
Title: Hot-water supplier
Inventor: MORI KEIICHI
IPC: F24H1/10
Filed: 1982-10-05
Abstract: PURPOSE:To permit to supply the hot-water of the optimum temperature and the optimum amount by a method wherein the temperature of the hot-water is kept at a predetermined value by the control circuit of the amount of combustion while a water flow amount sensor for detecting the flow amount of the hot- water is provided to control the opening and closing of a water valve by a flow amount control circuit. CONSTITUTION:A heat exchanger 7 is heated by a burner 11 burning a fuel to change water passing therethrough into hot-water and the temperature of the hot-water is detected by a temperature sensor 14 at the outlet of the heat exchanger 7 while a fuel control valve 10, controlling the amount of fuel supplied to the burner 11 is driven in accordance with the signal of the sensor 14 through a combustion and control circuit 17. The amount of water, which is passed through the heat exchanger 7, is detected by the water flow amount sensor 6 while the supply of the hot-water is stopped by driving the water valve 8 through the flow amount control circuit 18 when it is detected by the signal of the sensor 6 that the predetermined supplying amount of hot-water has been achieved. According to this constitution, the hot-water of predetermined temperature and predetermined amount may be supplied to a bathtub at all times in accordance with the bathtubs of each homes.
Patent JP-S5963983-A (JP)
Title: Controller for power converter
Inventor: SUZUKI MASAHITO
IPC: H02M7/525
Filed: 1982-10-04
Abstract: PURPOSE:To rapidly suppress the overcurrent of a power converter by detecting the overcurrent and turning OFF a self-extinguishing type semiconductor element. CONSTITUTION:A GTO inverter circuit INV has gate turn OFF thyristors GTO1-GTO6 connected in parallel with freewheel diodes DGTO1-DGTO6 for circulating the current of an induction motor IM. The circuit INV receives a signal from a gate signal circuit Sg, and is controlled ON or OFF. This circuit Sg has a phase shifter SPS, a logic circuit LC and a signal amplifier AMP, and turns OFF the gate turn OFF thyristor of at least conductive state when the overcurrent is detected by an overcurrent detector OSC.
Patent JP-2001008207-A (JP)
Title: Dynamic image coder and method therefor
Inventor: MORITA KAZUHIKO
IPC: H04N19/176
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a code amount controller that relates to high efficiency coding of a dynamic image and is especially suitable for variable bit rate coding in real time. SOLUTION: This dynamic image coder that encodes a dynamic image is provided with a means 23 that detects a generated code amount of each image, a means 22 that detects a mean quantization scale of each image, a means 25 that detects at least a coding image characteristic of a received image in the received image and a motion compensation prediction image, a means 24 that calculates complexity of an image pattern on the basis of the generated code amount detected by the code amount detection means 23, the mean quantization scale detected by the quantization scale detecting means 22, and the coding picture characteristic detected by the image characteristic detecting means 25, and a means 14 that decides an assigned code amount of a picture going to be coded next on the basis of the generated code amount, the complexity of the image pattern and a coding image characteristic and decides the quantization scale of the image about to be coded next on the basis of the assigned code amount.
Patent JP-S6235073-A (JP)
Title: Ignition timing control device in internal combustion engine
Inventor: YAGI SHIZUO
IPC: F02P5/153
Filed: 1985-08-09
Abstract: PURPOSE:To prevent engine stalls and to aim at promoting engine warm-up with the use of an instruction pressure detection type ignition control device, by retarding the ignition angle during fast idle operation. CONSTITUTION:An ignition angle setting circuit 8 receives a read-out instruction signal from a decoder 11 and takes in the latch content of a latch circuit 10 as an instruction pressure peak position data. Then, it is determined whether the instruction pressure peak position data is greater than the sum of the top dead center angle and a predetermined angle, and if it is greater, a spark advance is made while if it is less, a spark retardation is made to set an ignition angle. At this time when it is determined that the rotational speed of the engine is lower than a predetermined fast idle rotational speed and the temperature of engine cooling water is lower than a predetermined value in accordance with a signal from an engine parameter sensor 12, the ignition angle is retarded by a predetermined angle.
Patent JP-S6235139-A (JP)
Title: Control system for rotary driver
Inventor: NOSE HIDETAKA
IPC: F16H49/00
Filed: 1985-08-08
Abstract: PURPOSE:To damp natural vibration of a speed reduction gear by controlling rotation by adding a detection signal of a signal generator which is mounted on a motor and adapted to detect natural vibration of the speed reduction gear to a drive signal. CONSTITUTION:A cam 4 of a web generator 2 is connected to a driving shaft 12a of a motor 12 as a rotary driving source through a signal generator 14. The output side of a pulse generator 14 of the signal generator coaxially connected to the motor 12 is passed through a frequency divider 20 and introduced to an adder 16 through a phase adjusting device 24 and a gain adjusting device 26. A motor voltage command signal and a gain adjusted signal are input to the adder 16 and applied to the motor 12. The motor is decelerated and rotated by a flex spline 8 through the generator 2, and a detected pulse output of the generator 14 is introduced to the phase adjusting device 24 through the frequency divider 20 to produce phase delay half a natural frequency period of a speed reduction gear, so that natural vibration of the speed reduction gear is removed to improve quality.
Patent JP-H0224466-A (JP)
Title: Handy lock
Inventor: SUGIYAMA RIKIO
IPC: E05C3/14
Filed: 1988-07-14
Abstract: PURPOSE:To raise the efficiency of operation by making automatic locking by providing a receiver to be attached to one of the parts to be locked, a hook to be attached to the other and to couple with the coupler of the receiver, a part to attract the receiver, and a slope for automatic locking. CONSTITUTION:A receiver 1 has a slope 2 and also a stopper 3 on the other side, and a hook 8 has a rotary coupler 11 to be operated by a pivotal shaft 10 and a bolster 12 formed by extending a fitting piece 9 on the back side of the base. A magnet 17 is housed in the slope 2 of the receiver 1. When the receiver 1 is attached to a box 7 for example and the hook 8 is attached to a cover 15 and also when the cover 15 is closed, the hook 11 is attracted by the part 17 to slide it along the upside of the slope 2, and the hook 11 is coupled with the stopper 3 for locking. Automatic locking can thus be attained, the efficiency of operation can be raised, and the occurrence of natural unlocking can be prevented even when vibration is applied.
Patent JP-S5875624-A (JP)
Title: Safety circuit for liquid fuel burning apparatus
Inventor: MURAKAMI SHIGERU
IPC: F23N5/14
Filed: 1981-10-30
Abstract: PURPOSE:To enable the operation of two timers to be conducted by a single timer and enable reduction in the number of parts and curtailment of cost to be achieved by a method wherein the output side of differenciation circuits adapted to be actuated by the output of a breaking detection circuit is connected with a resetting terminal of the timer circuit. CONSTITUTION:The safety circuit comprises a breaking detection circuit 11 which is actuated when breaking of thermister 2 adapted to detect the temperature of a vaporizer unit to vaporize liquid fuel occurs and a timer circuit 26 which turns OFF a predetermined time circuit 11, and the output of differentiation circuits 20, 21 and 22 adapted to be actuated by the output of the circuit 11 is connected with a resetting terminal (e) of a circuit 26. Thus, a timer to turn OFF the breaking detection circuit is actuated, thereafter, when the breaking detection circuit is actuated, the differentiation circuits renders the resetting terminal of an instantaneous timer circuit zero, and said timer circuit is actuated as a timer adapted to forcibly turn a burner motor ON. Thus, the number of the component parts can be reduced by using a single timer circuit for actuating the two timers.
Patent JP-S6418614-A (JP)
Title: Manufacture of rubber ring for frictionally driven disc
Inventor: ISHIOKA TETSUO
IPC: B29C45/27
Filed: 1987-07-14
Abstract: PURPOSE:To prevent the occurrence of cracks due to slip operational force, by setting a pouring path for rubber pouring a rubber raw material in a molding space for a rubber ring from the inner circumferential side of the rubber ring along the radial direction. CONSTITUTION:Between upper and lower mold parts in the inner circumference of an annular mold 9 which is separable the upper and lower mold parts a pouring path 11 for rubber is provided which communicate a molding space 9a for a rubber ring in a mold 9 and a rubber storing space 10 in a loop of the mold 9 over the whole length of the circumferential direction of the rubber ring and being situated along the radial direction of the rubber ring 9. A rubber raw material 13 is poured in the molding space 9a for the rubber ring from the inner circumferential side of the rubber ring 6 along the radial direction by the guiding action of the pouring path 11 for rubber. In such a condition that the rubber raw material 13 is filled in the molding space 9a for the rubber ring, vulcanization of the rubber raw material 13 is carried out to obtain the rubber ring 6 where the flow direction of the rubber on the outer circumferential part in contact with a driven disc 1 on the driving side is in the radial direction of the rubber ring 6.
Patent JP-S5879441-A (JP)
Inventor: MIURA ISAO
IPC: H02J13/00
Filed: 1981-11-04
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-H0737772-A (JP)
Title: Stepper and its exposure
Inventor: SAITO MASAHIKO
IPC: H01L21/027
Filed: 1993-07-16
Abstract: PURPOSE:To exactly take out defective by focus check wherein, when multiple focus deviation is caused by dust or the like in the case of focus check for each shot area, the shot area is not exposed but defined to be imperfect from characteristics view point, regarding the stepper function and the exposure method in the photo process of a wafer. CONSTITUTION:In the demagnication projection exposure method using a stepper, the autofocus adjustment before exposure is performed for each shot area 2. In this case, two autofocus detecting functions 3 of a first autofocus detecting function 3a and a second autofocus detecting function 3b are used. When the focuses of two parts in a shot area coincide with each other, the shot area 2 is exposed. When the focuses of two parts in the shot area 2 do not coincide with each other, the shot area 2 is not exposed.
Patent JP-S6238021-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HORIUCHI KENJI
IPC: G11B33/10
Filed: 1985-08-12
Abstract: PURPOSE:To improve the operability by providing a search direction display function so as to apply display to search up direction, search down direction and search end. CONSTITUTION:In depressing a search + button, a timer clock control section 33 sends a 'tuning up' command to allow a tuner control section 22 to start the upper direction search. It is displayed that the upper direction search is in progress by flickering sequentially the upper direction of a horizontal direction segment of a display tube 35 at the same time. In depressing the search button in this state, a timer clock control section 33 sends a 'tuning down' command to the tuner control section 22 and the horizontal direction segment of the display tube 35 is flickered sequentially downward to display that the down direction search is in progress.
Patent JP-H05129959-A (JP)
Title: D/a converter
Inventor: YAMASHITA MASAHIRO
IPC: G05F3/24
Filed: 1990-07-03
Abstract: PURPOSE:To attain voltage control over a wide range by expanding a range of warrant of an analog output voltage by using a voltage compression means so as to compress a reference voltage, input the resulting voltage to a conversion part and using a voltage expansion means so as to expand an analog input. CONSTITUTION:When a voltage division voltage Vd resulting from a compressed reference voltage VDD by a compression circuit section 11 is fed to a D/A converter section 13, the conversion section 13 outputs an analog voltage in a range of 0-Vd with respect to a digital input. Thus, the analog voltage VIN inputted to an operational amplifier 14 is within a range of 0-Vd, an output voltage Vout, of the operational amplifier 14 with respect to an input VIN is linear over the entire range and accurate D/A conversion is implemented. On the other hand the amplifier 14 has its input VIN amplified by a resistance ratio of resistors R3, R4 of an expansion circuit section 15 and the output voltage with respect to the input is set within a range decided by a reference voltage by setting the amplification factor to be a reciprocal of a compression rate and voltage control with a high output and a wide range is attained.
Patent JP-2001007842-A (JP)
Title: Communication equipment
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/28
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment such as a facsimile server (FAX server) capable of transmitting an original read by the facsimile server as it is without transferring the original to a client side when the original is unnecessary to be edited. SOLUTION: A hard disk device(HDD) 14 stores set information (job set information) relating to read and/or transmission of an original given from a client 2 to its job set information area 14a, a scanner 18 reads the original on the basis of the stored jog set information and faxes it or transmits it in a form of an electronic mail.