baber/WOPTO huggingface dataset:
Patent JP-H10152056-A (JP)
Title: Steering wheel
Inventor: SUGIYAMA YUICHI
IPC: B60R16/027
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts used, form a hone switch mechanism at low cost, and improve fitting accuracy of a hone plate. SOLUTION: A pair of guide receiving parts 21, 21 on both sides are integrally-formed on a boss plate 9. A hone plate 31 is integrally-formed into a frame shape. A pair of guide parts 37, 37 on both sides are protrudingly- formed on the front side. The respective guide parts 37 are engaged with the respective guide receiving parts 21 through an insulated front spacer 32 to be supported so as to move vertically. The rear part of the hone plate 31 is supported so as to move vertically with a shoulder bolt 35 through an insulated rear spacer 33.
Patent JP-S63237018-A (JP)
Title: Mechanism for operating autofocus zoom lens barrel
Inventor: HAMA YOSHIHIRO
IPC: G02B7/04
Filed: 1987-03-26
Abstract: PURPOSE:To prevent application of a large load on a motor and other parts at the time of autofocusing by providing a means for preventing engagement of an operating ring and focusing mechanism at the time of autofocusing. CONSTITUTION:A ball 51 held pushed by a leaf spring 52 engages with a groove 60 and a switch of autofocusing is turned on when a change-over ring 59 is rotated clockwise while a push button 64 is kept pushing. A turning piece 55 is pushed by a ball 54 and is slightly rotated counterclockwise in the ensuing state. A projecting piece 57 is then slightly moved downward and a front end part of the operating ring 27 is pressed to the piece 57. The engagement of the operating ring 27 and the focusing mechanism is consequently prevented in the autofocusing state. The engagement of the operating ring with the focusing mechanism is prohibited in such a manner at the time of the autofocusing and, therefore, even if the autofocusing is actuated, the motion thereof is not transmitted to the operating ring and the application of the large load on the motor is obviated.
Patent JP-H10267286-A (JP)
Title: Heating cooker
Inventor: UEHASHI HIROYUKI
IPC: H05B6/68
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To permit the sure detection of the temperature of a heated food. SOLUTION: An initial temperature detection is effected by one turn of a turntable and a detected temperature K is read (S404). The detected temperature K is specified temporarily as the minimum value Kmin while the minimum value Kmin is stored together with a detecting timing Tmin (S405). Next temperature detection is effected ion the same rotation and a detecting temperature K is read newly (406). When K<Kmin, the Kmin is updated into K (S407). When K<Kmin is not achieved, a turntable is judged whether to have turned by one turn or not (408), and when the turntable has not been rotated by one turn, the control of the steps S406-S409 is repeated. When the turntable has been rotated by one turn in the step S408 and the detected temperature K has reached the finishing temperature in the step S410, heating is finished.  When the detected temperature has not arrived at the finishing temperature, the temperature detection is effected by the timing Tmin (S411) and the detected temperature K is read until the detecting temperature K reaches the finishing temperature.
Patent JP-H11271514-A (JP)
Title: Diffracting optical element and optical system
Inventor: OMORI SHIGETO
IPC: G02B5/18
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide the diffracting optical element which has excellent diffraction efficiency to white light and to provide the optical system which has excellent diffraction efficiency over a wide wavelength range and also has excellent diffraction efficiency to on-axis light to off-axis light as an optical system including the diffraction optical element. SOLUTION: This diffracting optical element is constituted by adhering glass and resin and forming the relief pattern of the diffraction grating on a border surface (r4, r8). The optical system comprises the glass, relief pattern, and resin in order from the object side. The diffraction grating height (h) of the relief pattern is represented as h=λ/|n-n'|. Here, λ is the wavelength (<=450 nm) and (n) and (n') are the refractive indexes of object-side and image-side optical materials adjoining to the border surface to light of wavelength λ.
Patent JP-H01245222-A (JP)
Title: Liquid crystal display device with backlight
Inventor: KUSAKA HIROSHI
IPC: G02F1/1335
Filed: 1988-03-28
Abstract: PURPOSE:To enable automatic contrast adjustment by regulating the liquid crystal display voltages respectively adaptive when a backlight is lighted or put out. CONSTITUTION:The output signal P from an operating switch 2 for the backlight is supplied to a display voltage forming means 3 when the backlight is lighted or put out according to the operation of the switch 2. The voltage VL for liquid crystal display is formed from the source voltage Vcc of the device body by using the output signal P as a control signal in the means 3. This voltage VL is supplied to a semitransmission type liquid crystal display means 1a with the backlight. The voltage VL is so controlled as to be high when the backlight is lighted and to be low when said light is put out. The contrast optimum for an operator is thereby obtd. in the semi-transmission type liquid crystal display means 1a with the backlight regardless of whether the backlight is lighted or put out.
Patent JP-H02253367-A (JP)
Title: Work recording device
Inventor: HATAKEYAMA TOSHIHIKO
IPC: G06F19/00
Filed: 1989-03-28
Abstract: PURPOSE:To simply record the time necessary for work with no troublesomeness by displaying the estimated time necessary for work at a display part as the initial value for each work item. CONSTITUTION:A portable recording device contains a keyboard 1h which inputs and sets the start and the end of work, the work items, the time necessary for work, etc., and a display part 1g which displays the inputted work items and the time necessary for work. The estimated time necessary for work of the work items recorded previously to the portable recording device is displayed as the tentative time necessary for work related to the work items. When the time necessary for work of a corresponding work item is recorded, it is not required to count the time and to calculate the time and at most the partial correction is required for the initial value. Thus the misrecording due to the misinput is substantially eliminated.
Patent JP-S552728-A (JP)
Title: Plating machine for continuous fusion plating of steel band
Inventor: MORI MASACHIKA
IPC: C23C2/22
Filed: 1978-06-21
Abstract: PURPOSE:To simply dip both rolls in plating bath, by equipping steel band stabilizing roll of molten metal plating appratus and its regulation machanism on one frame and making the above frame and the frame equipped with dipping roll easy to detach. CONSTITUTION:The steel band 31 is introduced in the molten metal plating bath 2 by the dipping roll 33 and is plated. Then, the above band is stabilized pressing down by the stabilizing rolls 3, 3a and is taken out from the bath 2. Pressing force against the band 31 is controlled by the levers 51, 51a of the rolls 3, 3a making the link pins 68, 68a coupled with the first frame 61 as fulcrum. Also, the second frame 88 equipped with the roll 33, is able to attach and detach with both sides projecting part 90, L-shaped latch 96 provided with the frame 61 and the metallic material 72 bored female screw facing against the latch 96 on the frame 61 by the screw rod 94. On occasion of dipping the whole plating machine in the bath 2, trouble by heat strain of stabilizing roll is not brought about because the first and second frame are separated and able to dip quickly by the above apparatus.
Patent JP-2000266283-A (JP)
Title: Oil/grease feed timing detection method
Inventor: NAGASAWA YOSUKE
IPC: F16N7/38
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To realize stable operation of a mechanical equipment and also reduce a burden of an operator, by feeding oil/grease at proper timing as well as reducing friction or the like caused in a drive transmitting means due to the forgetting to feed the oil/grease. SOLUTION: In a mechanical equipment having a drive transmitting means 2 and a drive source 3 to be necessary for maintenance supplying oil/grease to the drive transmitting means 2, an automatic supply device of oil/grease is characterized by having a load detection means 4 detecting a load of the drive source 3 and a means 5 comparing the load detected by the load detection means 4 with a predetermined proper load to supply oil/grease by a compared result.
Patent JP-H03273987-A (JP)
Title: Steering device of automobile
Inventor: HIROSE YASUO
IPC: B62D1/18
Filed: 1990-03-23
Abstract: PURPOSE:To strongly fix a turning shaft to a steering shaft with a little force and enable stepless angle regulation by forming the engagement part between the steering shaft and the turning shaft of a taper shaft and a taper bearing part. CONSTITUTION:A steering device for electric automobile has a turning shaft 4 connected to a caster 3 for supporting a steering wheel 2, and the turning shaft 4 is supported to a vehicle body 6 in the state capable of turning by a bearing part 5. A steering shaft 7 is connected to the turning shaft 4 by an engagement part, and the engagement part 8 has a taper shaft 11 having an axial line crossing at a right angle to the steering shaft 7 and its axial line on the lower end of the steering shaft 7 and a taper bearing part 12 provided on the upper end of the turning shaft 4 to be fitted to the taper shaft 11. A screw hole 15 is formed in the center of the taper shaft 11, and the screw part 17 at the top end of a nob 16 is fastened to the screw hole 15, whereby the both 11, 12 are fixed to each other.
Patent JP-H0630254-A (JP)
Title: Method for calibraiton of scanner
Inventor: HAIMU ZUBUI MERUMAN
IPC: H04N1/60
Filed: 1993-03-31
Abstract: PURPOSE: To correct a scanner without using a reference photograph film. CONSTITUTION: A method for correcting a first scanner against a second reference scanner, transmission spectra containing prescribed spectral ranges are received against plural correcting color patches 10-16 of a reference input medium. The transmission spectrum, the color component spectra 31-32 of the first color in the first scanner and the color component spectra 33-35 of the first color in the second reference scanner are respectively multiplied for the respective transmission spectra and the response spectra 40-45 of the second number are generated. The response spectra of the second number are integrated for the spectral range, the first and second scanner color component values are generated and conversion between the first scanner color component value and the second scanner color component value is generated.
Patent JP-H11271178-A (JP)
Title: Light loss monitoring device and system
Inventor: UNAMI YOSHIHARU
IPC: H04B10/07
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a light loss monitoring device and system for specifying a factor and improving stability and reliability in the monitoring of light loss when the light loss fluctuates in a light line, light parts, or the like. SOLUTION: The light loss of a light source 1, a branch part 3, a reflection point 7, and an object 13 to be measured is measured by an operation processing part 17 based on light power values P1, P2, and P3 being measured by a light power measuring instrument 9, a light power measuring instrument 11, and a light power measuring instrument 15. Then, when an operation result that is calculated by the operation processing part 17 exceeds a specific reference value, an alarm signal is outputted, thus reporting to a worker than the light loss of the object 13 to be measured was large. On the other hand, it is displayed on a display part 21 that the light loss of the object 13 to be measured was large.
Patent JP-H11275146-A (JP)
Title: Dial-up network information system
Inventor: AIDA MITSUHIRO
IPC: H04L12/70
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To efficiently perform information transmission processing between work stations connected to each other through a dial-up network. SOLUTION: In the case that a work station 1 requests information transmission processing to a work station 5, the requesting is performed by relaying a work stations 4 and (n) provided with request registration means 21 and 22 without directly requesting it through the dial-up network 10. Since the work stations 4 and (n) are connected to the specified positions of the dial-up network 10, gather the requests of information transmission processing between the work stations 4 and (n) to a certain degree and process them, the network information system efficient as a whole is constituted.
Patent JP-H11226698-A (JP)
Title: Upper vibration pressing apparatus in vibration molding machine for green sand mold
Inventor: TAWARA KOJI
IPC: B22C15/12
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a mold of uniform hardness in a short time in one process by suspending a vibration head from an upper part of a frame through an expandable/contractible pneumatic spring by filling/exhausting compressed air to vibrate a pressurizing plate by a vibration motor built in the vibration head. SOLUTION: A pattern 9 is placed on a pattern plate 8, a molding flask 10 and an auxiliary frame 11 are placed thereon, a molding sand 12 is filled therein, and the pattern is set in a green sand mold vibration molding machine. Air is fed in a pneumatic spring 3, an elevating/lowering means 1 is driven and an elevating/lowering frame 7 is lowered. A pressurizing plate 6 of the vibration head 5 is brought into contact with the molding sand 12. Only the elevating/lowering frame 7 is lowered, and disconnected from the vibration head 5. The molding sand 12 is compressed by the self-weight of the vibration head 5 through the pressurizing plate 6. The vibration head 5 is pressed down by the pneumatic pressure of the pneumatic spring 3 at the same time. A vibration motor 4 is started, the pressurizing plate 6 is vibrated, and the molding sand 12 is compressed while being fluidized.
Patent JP-S57190449-A (JP)
Title: Driver for telephone calling sounder
Inventor: OSAJIMA MASAHIRO
IPC: H04M1/00
Filed: 1981-05-20
Abstract: PURPOSE:To reduce the distortion of sounds generated from a sounder by incorprating constant-current circuits into a sounder driving circuit and shaping voltage waveforms applied to the sounder so as to be trapezoid waves. CONSTITUTION:When transistors (TRs) 111-113 are off and TRs 114-116 are on, TRs 121, 124 are off, TRs 122, 123, are on and voltage is applied from output terminals 171, 172 to a sounder 7, in which the output terminal 172 is positive pole. When the TRs 111-113 are on and the the TRs 114-116 are off, the TRs 121, 124 are on, the TRs 122, 123 are off and voltage is applied from the output terminals 171, 172 to the sounder 7, in which the output terminal 171 is positive pole. Because of the existence of constant-current circuits 13-16, current supplied to a piezo-electric sounder as a capacitive load is shaped like tapezoid waves, reducing high frequency distortion.
Patent JP-H08273365-A (JP)
Title: Semiconductor memory
Inventor: ABE KAZUHIKO
IPC: G11C7/14
Filed: 1995-03-31
Abstract: PURPOSE: To output a correct data regardless of the fluctuation owing to the increase of capacitance between the bit lines cause by the increase of storage capacity or the fluctuation in the operating time of memory cell, amplifying circuit, etc. CONSTITUTION: Each word line WL1-WLm is provided, at the distant end, with a dummy memory cell DMC1-DMCm. Dummy bit lines DBL1, DBL2 having line width wider than that of bit lines BL11-BL22 and line interval narrower than that of the bit lines BL11-BL22 are also provided while being connected with the dummy memory cells. A dummy amplification circuit 9 is activated by a sense amplification activation signal SE to amplify the data on the dummy bit line. An internal control signal generation circuit 11 comprises means for precharging the output terminal of the dummy amplification circuit 9 with power supply voltage and determines the timing for changing a word line activation signal WLE, a sense amplification activation signal SE, and a data latch signal LE to nonactivation level based on an output signal FE from the dummy amplification circuit 9.
Patent JP-H11271476-A (JP)
Title: Reference frequency generating device
Inventor: UJIIE HITOSHI
IPC: G04R20/04
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent frequency accuracy in an automatic running from being deteriorated when reception cannot be made, by accumulating phase difference data where an external reference signal is synchronously compared with an internal voltage controlled crystal oscillator(VCXO) in a normal reception state. SOLUTION: A reference frequency generating device for receiving a time signal with high accuracy from a satellite or the like is provided with, for example, an operation means 40 for calculating a steady frequency deviation, a part 45 for generating automatic run frequency correction data, and the like. Then, the part 45 for generating correction data stores frequency deviation D (n) data from the operation means 40 into a memory with time information in a normal reception state. On the other hand, when no signals can be received, the part 45 calculates the amount of transition regarding the aging of oscillation frequency focs of a VCXO 10 at each specific time based on the stored data.  Automatic traveling correction data C (h) being calculated according to the operation are added to frequency control data C (n) being outputted by an operation means 23 for controlling steady frequency, and the fluctuation of the oscillation frequency focs of the VCXO 10 in an automatic traveling state is corrected.
Patent JP-S51149869-A (JP)
Title: A composition for purification of gases
Inventor: SUZUKI MASAO
IPC: B01D53/81
Filed: 1975-06-19
Abstract: PURPOSE: A composition effective for removal of NOx, particularly NO of environmental concentrations existing in the atmosphere. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S549816-A (JP)
Title: Electric car controller
Inventor: OOTA MIKIO
IPC: B60L7/12
Filed: 1977-06-23
Abstract: PURPOSE: To reduce ripple, by exciting a field winding by using a reactor for an inductive shunt employed in case of power travelling as a reactor for weak field when regenerative breaking. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07878-A (JP)
Title: Method for aerosol spraying and its apparatus
Inventor: YONEHARA TAKASHI
IPC: B05B9/03
Filed: 1993-03-09
Abstract: PURPOSE:To make a uniform particle adhere stably, rapidly and surely even when the particle diameter of an aerosol is made small. CONSTITUTION:In a method for coating or antistatic removing and cleaning wherein a coating liq. or a pure water is made into an aerosol and is sprayed to an object to be treated, the method is a method for aerosol spraying wherein the aerosol is sprayed under a definite pressure from an opening 3 with a small diameter of a sprayer 2 wherein the aerosol is introduced through a carrying pipe 1 and a gas with a pressure being higher than the spraying pressure of the aerosol is blown up from a jetting opening 4 of a jetting pipe 5 around this opening 3 with a small diameter and the aerosol with the high pressure gas is blown up to the object to be treated 7.
Patent JP-H11274969-A (JP)
Title: Radio communication equipment
Inventor: MATSUOKA YASUJI
IPC: H04B1/3822
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide radio communication equipment on which two radio communication means are mounted, where a modulation/demodulation system or a path for up-conversion and down-conversion is selected between the radio communication means. SOLUTION: A radio communication means 123 (124) incorporates changeover devices 104, 105 (115, 116). The radio communication equipment uses the changeover device to select a path, depending on the transmission/reception system of the radio communication means 123, 124 and omits modulation/demodulation and base-band processing when both the means adopt the same transmission/ reception system for the transmission and reception. Even when the radio communication means 123, 124 use a different transmission/reception system, transmission/reception is conducted by the use of demodulators 103, 114, modulators 102, 113 and base-band processing sections 101, 112, in matching with the modulation demodulation system.
Patent JP-H03276005-A (JP)
Title: Shape measuring device
Inventor: TACHIKAWA HITOSHI
IPC: G01B11/24
Filed: 1990-03-27
Abstract: PURPOSE:To measure the minute shape of a hole or a dent, etc., and the inner shape of a projection and to simultaneously measuring the front surface and the rear of an object to be measured by measuring the positions of the surface reflection and the back surface reflection of illuminating light in a light or dark part and obtaining the position of the rear based on the position and the refractive index of the object to be measured. CONSTITUTION:Supposing that a distance between surface reflected light and rear reflected light is (x) and the thickness of a sample 4 is (d), a formula I is obtained, and the thickness (d) is found by measuring (x). Supposing that the deviation of the surface reflected light from a certain virtual reference is x1, a surface d1 is expressed by a formula II, so that the position of a rear d2 is d2=d1+d. By obtaining the change of the d2, the shape of the rear is obtained. Thus, the shape of the rear of the sample 4 is measured in non- destructive way. Even in the case that the sample 4 is small, it is measured when it has such a size that slit light is projected.
Patent JP-H11269379-A (JP)
Title: Resin composition and its molded product
Inventor: ISHIZUKA YUTAKA
IPC: C08K5/3477
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition having a high level of flame retardance without evolving toxic halogen gases at the time of combustion, excellent in antistatic properties, heat resistance and colorability, having good molding processability and excellent mechanical characteristics and useful as films, sheets, wallpapers, covering materials for electric wires, electronic parts, etc., and its molded product. SOLUTION: This resin composition comprises respective components of (a) a polyamide elastomer composed of a polyamide skeleton and a polyether ester skeleton and, as necessary, (b) a polymerized fatty acid-based polyamide in (100/0) to (10/90) weight ratio of the components (a)/(b) (component A), any one or more kinds of (c) a hydrated metal compound such as magnesium hydroxide and (d) a nitrogen-containing compound such as melamine cyanurate (component B) and, as necessary, (e) a phosphorus-containing compound such as a condensed phosphoric ester (component C). The amounts of the respective components are 90-20 wt.% component A, 10-70 wt.% of the component B and 0-20 wt.% of the component C.
Patent JP-S63240956-A (JP)
Inventor: OZAKI KAZUHIDE
IPC: B02C18/14
Filed: 1987-03-27
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。