baber/WOPTO huggingface dataset:
Patent JP-H01120409-A (JP)
Title: Screwing method of machine screw
Inventor: WATANABE JUN
IPC: F16B5/02
Filed: 1987-10-31
Abstract: PURPOSE: To prevent fall over of a small screw by inserting the top part of the small screw into a guide hole, standing the small screw upright and then driving it in. CONSTITUTION: A top screwing part 1a of a small screw 1 is inserted into a guide hole 4b. As the diameter D3 of the guide hole 4b is bigger than or equal to the outer diameter D2 of the screwing part 1a of the small screw 1, it is completely to be inserted into the hole, so the small screw 1 can reliably stand upright on the screwing hole 4a. Therefore, while driving in the small screw by hand or by a mechanism, the small screw 1 does not fall over, and the hole 4 is also not damaged. Furthermore, a plate 5 can reliably be fixed on the case 2 by the small screw 1.
Patent JP-2001102431-A (JP)
Title: Semiconductor wafer processor
Inventor: SAITO HIROSHI
IPC: H01L21/683
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer processor which can treat ultrathin semiconductor wafers without damaging. SOLUTION: Semiconductor wafers W stacked on a box 13A in a feed part 100 are taken out from the box 13A one by one by a take-out arm 103 and the taken-out wafers W are transferred to an alignment part 200 for positioning the wafers W by a mountable arm 501. After protective sheets pasted on the wafers W are separated from the wafers W in a separation part 300, the wafers W are transferred to a housing part 400. In the housing part 400, the wafers W and buffer sheets P2 are alternately housed in a box 13B of a carrier case by a transfer arm 401.
Patent JP-S63150169-A (JP)
Inventor: KOBASHI NARAHISA
IPC: B25C5/02
Filed: 1986-11-21
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-H0996633-A (JP)
Title: Trap column apparatus
Inventor: ICHIKAWA MASATOSHI
IPC: G01N30/80
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a trap column apparatus which can extract a plurality of substances simultaneously with a supercritical fluid even which a general inexpensive plastic trap column in the same manner as when a stainless trap column is used. SOLUTION: The apparatus is provided with a cylindrical pressure container 4 where a plurality of solid phase extraction cartridges 111 -113 connected in series are accommodated. A first introduction piping part 13A for introducing a supercritical fluid into the cartridges 111 -113 and a first discharge piping part 16A are arranged in the cylindrical pressure container 4. A second introduction piping part 13E for introducing a fluid of a predetermined pressure in the outer periphery of each cartridge 111 -113 in the cylindrical pressure container 4 and a second discharge piping part 13F are provided. Further, sealing/holding mechanisms 14H, 15H for holding and sealing coupling parts of the cartridges 111 -113 accommodated in the cylindrical pressure container 4 are fitted in the apparatus.
Patent JP-H0699833-A (JP)
Title: Steering angle detecting device
Inventor: MATSUO YOSHIAKI
IPC: B62D137/00
Filed: 1992-09-21
Abstract: PURPOSE:To obtain a steering angle detecting device capable of detecting an absolute steering angle of a steering wheel even immediately after turning on an ignition switch. CONSTITUTION:With regard to a steering angle detecting device detecting an absolute steering angle of a steering wheel base on its own neutral position, an absolute steering angle (phi) at the moment an ignition switch is turned off is memorized and, when the ignition switch is turned on the next time, the absolute steering angle (thetainc (t)) is detected on the basis of the memorized value. When the neutral position is compensated, an absolute steering angle (thetas) is detected on the basis of the neutral position (thetanincm). Because the steering wheel is not caused to be rotated while the ignition switch is turned off, the value in memory and the steering angle of the steering wheel while the ignition switch is turned on coincides with each other.
Patent JP-H07206620-A (JP)
Title: Method and device for biologically preventing insect
Inventor: HAIMU BII GANAA
IPC: A01N63/30
Filed: 1994-11-10
Abstract: PURPOSE: To provide convenient, economical, nontoxic and effective method and means for controlling the insects by attracting insects with a fungus which is pathogenic at high concentration, e.g. Metarhizium anisopliae and Beauveria bassiana. CONSTITUTION: The device and method have chamber bringing a large amount of fungi which are pathogenic to insects into contact with insects and proliferates fungi and optimizes size and shape of the chamber according to the targeted insects. For example, the device is made useful for killing cockroaches by arranging trap along a skirt board and the device enables more effective control of flies by putting the trap on the ceiling. The method is a economical, practical, adaptable for environment and effective method for biologically controlling insects such as cockroaches.
Patent JP-H10104372-A (JP)
Title: Unit time signal generator for counting time piece
Inventor: OTAKA HIROYUKI
IPC: G04G3/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To minimize time counting error by adjusting a starting position of a period used in time counting among a power source frequency synchronized unit time signal and oscillation synchronized unit time signal to the other starting position and transferring each other between both unit time signals outside a transferring prohibition zone according to the allowable variation range of the power source frequency. SOLUTION: During service interruption when the interruption signal (c) becomes H level, a crystal synchronized 1 second signal (g) is selected as 1 second signal for time piece counting. If the service interruption signal (c) becomes L level and commercial power is impressed, a frequency discrimination circuit 8 judges whether or not the power source frequency is within an allowable variation range. A commercial frequency synchronized 1 second control signal output circuit 6 resets the commercial frequency synchronized 1 second signal (f) at every rise edge of the crystal synchronized 1 second signal (g) under selection and starts the 1 second counting from this moment.  When the power source frequency continued for a specific time in the state within the allowable variation range, control signal is output from a transferring time signal generator circuit 7 to outside the tansferring prohibition range and the commercial frequency 1 second signal (f) is selected and output from the 1 second signal transferring circuit 4.
Patent JP-H03140289-A (JP)
Title: Thermal recording material
Inventor: ABE TOSHIYUKI
IPC: B41M5/26
Filed: 1989-10-26
Abstract: PURPOSE:To enhance plasticizer resistance and oil resistance by containing at least one kind of a specific fluorenone compound in a recording layer. CONSTITUTION:A recording layer containing a colorless-slightly light-colored electron donating leuco dye, an acidic substance developing the electron donating leuco dye at the time of heating and a binder is provided on a support and at least one kind of a fluorenone compound represented by formula I or a fluorene compound represented by formula II is contained in the recording layer. As these compounds, fluorenone, 9, 9-bis (4-hydroxyphenyl)fluorene, 9,9-bis(3-methyl-4-hydroxyphenyl) fluorene or the like are designated. As the electron donating leuco dye, a triallylmethane compound, a diphenylmethane compound or a xanthene compound are designated and, as the electron acceptive compound (coupler), a phenolic compound, an org. acid or a metal salt thereof or hydroxybenzoic ester are designated. Further, as a suitable binder, water-soluble polyvinyl alcohol is used.
Patent JP-H04150804-A (JP)
Title: Dryer
Inventor: KANEBAYASHI SHINJI
IPC: A45D20/10
Filed: 1990-10-15
Abstract: PURPOSE:To secure a predetermined amount of wind and to reduce noise even with a large reduction of the diameter of the case by mounting a heater on the vane. CONSTITUTION:On one end of an approximately cylindrical case 1, an inlet port 1a is provided while on the other end of the case an outlet port 1b is provided. In the case 1, a motor 2 is arranged. On the external periphery of the case, a guide wing 3 is attached. On the output axis 9 of this motor 2, a wane wheel 4 is attached, providing the rotation of the vane wheel 4. The vane 4 is formed by projectingly providing a plurality of vanes 4b from the bus 4a to provide a heater within the vanes 4b. Insulation is provided between the heater 6 and the vanes 4b. Then on the periphery of an output axis 9 of the motor 2, a pair of ring-like conducting metal part 10 are provided to connect this conducting metal part 10 and the heater 6 with a pair of lead lines 11. A pair of brushes connecting with power source 12 is forced to contact the conducting metal part to supply electricity to the dryer. With such a constitution, electricity is also supplied to the heater provided on the vane wheel 4 to be rotated and driven.
Patent JP-S61152579-A (JP)
Inventor: TSUTAOKA TAKANORI
IPC: B65D85/38
Filed: 1984-12-27
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-H01119717-A (JP)
Title: Absolute position detecting method using double-speed resolver
Inventor: SAKAI KEIJIRO
IPC: G05D3/12
Filed: 1987-11-04
Abstract: PURPOSE:To detect the absolute position from the mechanical origin with high accu racy, by judging the absolute position of the position detection value of a plural (P) pole logarithmic resolver on the basis of the detection value of a single pole logarith mic resolver. CONSTITUTION:A double-speed resolver 4 is directly connected to an induction machine 1 and constituted of a single pole logarithmic resolver 2 and a P-pole resolver 3. The two-phase exciting signal of the resolver 4 is outputted as an exciting phase theta0 through an exciting circuit 7 by counting the reference clock signal fc of an one-chip microcomputer 5. On the basis of rotary position detection values theta1x, thetapx obtained by latching the phase theta0 on the basis of the zero phases of the output signals of the respective resolvers 2, 3 by latches 91x, 9px and respectively changing within a ranges of 360 deg. and (360/P) deg., the rotary position of the rotor of an electromotor is detected. At this time, on the basis of the dividing number N obtained by dividing the detection value theta1x of the resolver 2 at every arbitrary range and the detection value thetapx of the resolver 3, the absolute position of the rotor is detected. As mentioned above, a position is detected from the detection value thetapx fundamentally but an absolute value is judged from the detection value theta1x.
Patent JP-H07110688-A (JP)
Title: Waveform memory device
Inventor: ICHIKI TETSUJI
IPC: G10H7/02
Filed: 1993-10-08
Abstract: PURPOSE:To obtain a waveform memory sound source which can generate a musical sound signal without delaying the generation of a musical sound. CONSTITUTION:When a start signal SP for automatic loading rises, the head address WSA of automatic loading data determined corresponding to the musical sound to be generated is loaded in an address counter 43 and outputted to an adder 45. The adder 45 is supplied with the output of an auxiliary counter 47, output values 0-3 and the address WSA are added in order, and the results are supplied to a waveform memory 17; and the respective contents are read out to an automatic loading circuit in order. The contents are stored in a buffer and separated into eight parameters, which are stored in corresponding registers. Then when automatic loading data to be read out are present in the waveform memory 17, a value 4 is outputted from an F number generator 42, the address counter 43 adds the value 4 to the previously loaded address value WSA, and the result is supplied to the waveform memory 17, so that next automatic loading data are read out.
Patent JP-H08131507-A (JP)
Title: Mist sauna device and method of controlling thereof
Inventor: OGURI KIYOSHI
IPC: A61H33/10
Filed: 1994-11-11
Abstract: PURPOSE: To prevent a mist sauna device from jetting cold mist by mixing cold water remaining in an hot water discharge pipe with hot water from a hot water tank incorporating a heater, so as to discharge the mixed water onto a floor from a water spray nozzle, and by supplying the hot water to a mist nozzle so as to jet mist when the hot water is sprayed when hot water is heated to a predetermined temperature. CONSTITUTION: When the operation of a mist sauna unit is started by means of a remote control device 64 in a bath room, a hot water spraying solenoid valve 44 is opened so that hot water flows into a hot water tank 22 and a buffer tank 30 from a residual water pressing type hot water feeder 12 in a hot water discharge pipe 14. Accordingly, hot water and cold water is mixed by a mixing valve 34 so as to obtain mixed water having a temperature about 47 deg.C. Further, the mixed water is mixed with cold water from a water supply pipe 40 by a mixing valve 38 so as to obtain mixed water having about a temperature of about 43 deg.C. Then, the mixed water is discharged from a hot water spraying nozzle 48 onto a washing area of the bath room.  Further, when the temperature of hot water flowing through a hot water discharge pipe 18, which is detected by a thermistor 24, rises up to about 50 deg.C, the hot water spraying solenoid valve 44 is closed while a mist solenoid valve 56 is opened, so that the mixed water is sprayed from a mist nozzle 60.
Patent JP-S62136103-A (JP)
Title: Dielectric filter
Inventor: ISHIKAWA YOHEI
IPC: H01P1/212
Filed: 1985-12-09
Abstract: PURPOSE:To make spurious radiation hardly caused around a dielectric block by forming a through hole to a part on a shield wall opposed in both sides of the dielectric block in the lengthwise direction and in crossing with a symmetrical center line of the dielectric block and leading out input/output leads through the through hole. CONSTITUTION:A shield case 2 is used to cover an open end face 1a of the dielectric block 1, an L-shaped angle steel is sued to form shield walls 21a, 21b opposed to each other in both sides of the dielectric block 1 in the lengthwise direction. The through hole 23 to lead out the input/output lead 19 externally is formed on the shield walls 21a, 21b while the case 2 is assembled to the dielectric block 1 in the part crossing with the symmetrical center line of the dielectric block. Since the input/output lead 19 connected to the coupling means of the dielectric block 1 is led through the through hole 23 on the shield case wall face on the symmetrical center line, the spurious radiation is prevented including the input/output lead 19 and the shield case 2.
Patent JP-H05119775-A (JP)
Title: Stringed instrument equipped with string vibration sustaining device
Inventor: TSUMURA KENJI
IPC: G10K15/12
Filed: 1991-10-24
Abstract: PURPOSE:To provide the stringed instrument equipped with the string vibration sustaining device which has a specified phase difference between string vibration and the driving force from a driving means for sustaining its excitation. CONSTITUTION:The stringed instrument consists of a pickup means 8 which detects and converts the vibration of strings into an electric signal, a phase shift means 30 which shifts the phase of the electric signal of the string vibration, detected by the pickup means 8, by a specific quantity, an amplifying means 18 which amplifies the output of the phase shift means 30 to drive the driving means 17, and the driving means 17 which drives the strings according to the output of an amplifying means 18; and the phase shifting means 30 generates the specific phase difference for exciting the strings between the phase of the string vibration and the phase of the driving force to the strings.
Patent JP-H10123248-A (JP)
Title: Fixing structure for laser radar
Inventor: FUJII HIROSHI
IPC: G01S7/48
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To protect a laser radar against damage due to light contact or the like by fixing the radar to a vehicle through a bracket having a shock absorbing part. SOLUTION: In case of passive crash where the impact force is weak, a bumper face 23 and a bumper core 22 are deformed by the impact force which is thereby applied to the lower end part of a casing 36. Since the casing 36 turns about an axis 41a, the impact force is damped and the casing 36 is protected against damage. In case of a strong impact force, the bumper face 23 and the bumper core 22 are deformed significantly and the bumper core 22 collides against the lower end part of the casing 36 to apply the impact force thereto. Consequently, the casing 36 turns at first about the axis 41a and then pressed against the rear end part of the vehicle by the impact force. The impact force being applied to the casing 36 acts on the shack absorbing part 42 of a bracket 4 through the casing 36. Consequently, the shack absorbing part 42 buckles to absorb the impact force thus protecting the casing 36 against damage.
Patent JP-H10125702-A (JP)
Title: Semiconductor device
Inventor: OBA NORIYUKI
IPC: H01L21/60
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To feed a resin in the gap between a substrate and semiconductor chip, without providing a resin feed area on the substrate of a semiconductor device by providing feed holes for feeding the resin in the gap on the substrate. SOLUTION: The semiconductor device has resin feed holes 15 for feeding a resin to a ceramic substrate 13 so as to feed the resin in the gap 21 between the ceramic substrate 13 and semiconductor chip 14 through a resin feed nozzle 26 inserted in each feed hole 15 at the top end, thus feeding the theremosetting resin 22 in the gap 21 between the substrate 13 and chip 14. This eliminates the need for providing a resin feed area on the substrate 13 and hence the work for removing the resin feed area is not needed. Thus the productivity is improved and ceramics consumption can be reduced because of no provision of the feed area.
Patent JP-2000111783-A (JP)
Title: Lens operation device
Inventor: KATO HIROSHI
IPC: G02B7/10
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a lens operation device constituted so that a buffer member regulating the operation limit of an operation member can be moved and corresponding relation between the operation limit of the operation member and the terminating end position of a lens can be maintained even when the control action of a device other than the lens operation device such as a presetting function acts on. SOLUTION: A stopper pin 18 regulating the operation limit of the knob 12 of a focusing demand 10 is arranged on a gear 20. Then, the gear 20 can be rotated by a motor 22. When the corresponding relation between the position of the operation limit of the knob 12 and the end position of the focusing lens in an actuating state is deviated because the focusing lens is moved by the presetting function and the like, the pin 18 is moved based on the relation between the present position of the lens and the end position thereof so that the operation limit of the knob 12 set with the present position thereof as a starting point is made to correspond to the end position of the lens in order to correct the deviation.
Patent JP-H07129039-A (JP)
Title: Image forming device
Inventor: TAKUMA YASUO
IPC: G03G15/36
Filed: 1993-11-08
Abstract: PURPOSE:To secure image quality corresponding to the need of a user in a printed matter where the graphic and the sentence coexist on the same paper by making the gloss of an image in an optional area variable. CONSTITUTION:After an image information processor 13 discriminates a graphic area/sentence area and an area to which black or cyan toner is supplied from image information equivalent to one page of paper, it commands the start of printing operation. Next, according to the operation of an electrostatic charger 2, a signal for operating a developing device 4B is transmitted so that the toner corresponding to the sentence area may be supplied, and yellow toner having low glossiness expressed as Y2 is supplied based on signal information for outputting a yellow image. When the image equivalent to one page of paper is formed on an intermediate transfer body 5 and the timing of transferring the image to the paper 7 is attained, the paper 7 is fed out by a resist roller 9 and the image is transferred from the intermediate transfer body 5 at the position of a transfer device 10.
Patent JP-2000113399-A (JP)
Title: Automatic tracking travel system
Inventor: SAITO TORU
IPC: B60R21/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To enable a high-speed tracking travel and a line travel in a longitudinal column with high tracking precision along the travel track of a leading vehicle. SOLUTION: A pair of the travel track (X, Y, θ) and manipulated variable (acceleration, braking, and steering) of the leading vehicle 101 driven by a man are sent to following unmanned vehicles 102 and 103. The following vehicles 102 and 103 obtain their current places and the target position of the corresponding leading vehicle 101 so as to select a manipulated variable to be copied at present, and performs feedforward control based upon the manipulated variable paired with the target position as the current manipulated variable and feedback control based upon the deviation of the current position from the target position. Consequently, the fast tracking travel by the feedforward control becomes possible and the high-precision tracking travel by the feedback control is enabled.
Patent JP-2001099932-A (JP)
Title: Device for fixing fish-finder to floater
Inventor: SANO SHUICHI
IPC: G01S15/96
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device capable of mounting easily a fish-finder on a floater. SOLUTION: A locking member 4 is provided with two arm parts right- angledly protruded on a frame provided with a locking hole for inserting penetratingly a fixing band 5, screws are respectively inserted into fixing holes provided in the arm parts via washers, the screws are inserted into tapped holes of the fish-finder 8 to be fixed, rotation is allowed longitudinally thereby, the fish-finder 8 is turned horizontally since a width of the locking hole of the member 4 is wider than that of the fixing band 5, an oscillator 10 is connected to the fish-finder 8 via a cable 9, the cable 9 is fixed to the fixing band 5 by a cable band 11, the oscillator 10 is connected to an oscillator fixing tool 12, the fixing band 5 is inserted into an insertion hole of the fixing tool 12,  and the oscillator fixing tool 12 is slided along the fixing band 5 to lock the oscillator 10 in an optional position of the band 5.
Patent JP-2001096828-A (JP)
Title: Recorder
Inventor: MIZUTANI TETSUYA
IPC: B41J2/325
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a recorder having at least two recording modes in which occurrence of sticking can be prevented without significantly lowering the total recording speed. SOLUTION: When red black lines and black lines are mixed at the time of red black recording, carrying speed 54 of a thermal recording sheet is accelerated gradually from 5.5 mm/s through 13.3 mm/s to 33.3 mm/s or decelerated gradually from 33.3 mm/s through 13.3 mm/s to 5.5 mm/s. Since the carrying speed 54 is not accelerated or decelerated abruptly, sticking can be prevented. When recording of black line continues three recording lines 56 or more, the thermal recording sheet is carried at the essential carrying speed 54 of 33.3 mm/s thus preventing the total recording speed from lowering significantly.