baber/WOPTO huggingface dataset:
Patent JP-H06174003-A (JP)
Title: Vibration absorbing device
Inventor: YONEKURA KOICHIRO
IPC: F16F13/00
Filed: 1992-12-07
Abstract: PURPOSE:To provide a vibration absorbing device which can carry out the control of the displacement of a control plate accurately, and can reduce the power consumption. CONSTITUTION:When a force is transmitted to a plate 107 through a hydraulic pressure operating liquid in an operating chamber 115 from an external side, a specific current is let flow to a solenoid coil 113, and a magnetic pole is generated to a yoke 111 so as to apply a force same as the force applied to the operating chamber 1-15 and in the reverse direction, to permanent magnets 123a and 123b. Since the permanent magnets 123a and 123b are fixed to the plate 107, two forces of the same strength and in the reverse directions are applied to the plate 107, so as to balance each other. To a shell 105 connected to the plate 107 through a leaf spring 109, the force applied to the operating chamber 115 from the external side is never transmitted.
Patent JP-H02171675-A (JP)
Title: Measuring method of distance and apparatus therefor
Inventor: SHIBAZAKI NAOTO
IPC: G01S13/44
Filed: 1988-12-24
Abstract: PURPOSE:To measure precisely a distance between a sky radar apparatus and a ground- surface target by a method wherein a reception signal obtained from a frequency- modulated transmission signal is separated into frequency components, a normalized signal is determined and it is delayed and synthesized. CONSTITUTION:A transmission pulses frequency-modulated in a prescribed frequency band width is transmitted to a transmission-reception antenna 14 and it is reflected from a target and a ground surface in the vicinity thereof and received by the antenna 14. A transmission-reception sum signal 19 and a difference signal 29 are outputted from a hybrid circuit and they are detected by first and second detection circuits 25 and 34 and separated into a plurality of frequency components in accordance with a modulation frequency by first and second filter groups 27 and 36 respectively. Then, the difference signal is normalized by the sum signal for each frequency component in a normalization circuit group 54 to calculate a distance-to-amplitude signal, and a delay processing corresponding to a time lag of the frequency of frequency modulation of the transmission pulse and synthesis are conducted in a time base delay and signal synthesizing circuit 56. From the distance-to-amplitude signal integrated, a distance is measured precisely at some time simultaneously on the basis of a signal of which an error due to reception from the width of the ground surface is reduced and of which S/N is increased.
Patent JP-H06134640-A (JP)
Title: Operating method for machining center of lateral multi-axial turret
Inventor: SUGATA SHINSUKE
IPC: B23P23/00
Filed: 1992-10-23
Abstract: PURPOSE:To carry out an efficient work and facilitate the replacement of tool by arranging a plurality of tools effectively in a space at the circumferential face of a turret head in a lateral turret type machining center. CONSTITUTION:In the circumferential face of a turret head the circumferential face of a turret head is formed into polygonal bodies 3, 5, 6. On each body a tool or gang head is mounted. Machining work is carried out in the lateral direction and replacement of tool is carried out on the upper or lower side in the vertical direction.
Patent JP-H11140482-A (JP)
Title: Rapidly releasing spice powder preparation
Inventor: WATANABE TAKAYUKI
IPC: A61K8/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a spice powder preparation having excellent storage stability of a fragrant component in a preservation period and rapid releasability of a fragrant and flavor component when supplied to a food. SOLUTION: A spice is mixed with one or more emulsifying agents selected from a gum Arabic, a soybean polysaccharide, an esterified modified starch, a lecithin, an extract of quillaia, a sucrose fatty acid ester, a glycerol fatty acid ester and a polyglycerol fatty acid ester and one or more sugar alcohols selected from lactitol, palatinit, maltitol and a reduced branched oligosaccharide, emulsified and made into a powder preparation.
Patent JP-2000149147-A (JP)
Title: Merchandise sales registration data processor
Inventor: OSAWA HIDEAKI
IPC: G06Q10/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To easily realize a sales promotion service that a merchandise is discounted more and is sold by setting a preferential treatment level in each merchandise category from the contribution degree of each customer becoming a member to a store. SOLUTION: Member merchandise registration processing prepares a merchandise sales information enquiry message including the merchandise code of a registered merchandise and transmits it to a file processor (S71). When the answer statement of corresponding merchandise sales information (merchandise code, merchandise category, merchandise name, regular price and member price of each preferential treatment level) is received from the file processor, the merchandise category in the merchandise sales information is acquired, a member processing table is retrieved and the preferential level of the corresponding merchandise category is acquired (S72 to 74). Further, the member price of each preferential level in the merchandise sales information is acquired, and the number of sales of a registered merchandise is subjected to sales processing at the member price (S75).  After that, the sales amount of when the sales processing is performed is respectively added to the sales amount area and total amount area of a merchandise category to which the registered merchandise is belongs of the member processing table (S76).
Patent JP-H10172270-A (JP)
Title: Insertion port closing member of recording medium driving device
Inventor: KATAYOSE KAZUO
IPC: G11B33/02
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an initial failure due to insertion of a foreign matter into an insertion port or erroneous handling, immediately after delivery, in a vehicle-borne driving device or the like. SOLUTION: A closing member 11 having instructions mentioned on a front part 11d and an upper surface part (display face) 11c is formed by bending a paper material, and a disk player is delivered to a user in a state wherein the member is inserted into an insertion port 25 of the player. Insertion of a foreign matter into the insertion port 25 can be prevented by the closing member 11 being fitted. Since instructions are mentioned on the closing member 11 being taken out, besides, an initial erroneous operation can be prevented.
Patent JP-H03182128-A (JP)
Title: Protection for signal interference and device therefor
Inventor: SEODOA EFU RONGUSHIYOA
IPC: H04W76/02
Filed: 1990-11-28
Abstract: PURPOSE: To completely remove adjacent frequency in a reused frequency field by receiving transmitted distinction information for distinguishing frequency having a possibility of interference from others and responding to distinguished transmission of interest without responding to trnasmission other than the interested one. CONSTITUTION: An odd/even bit related to an odd/even numbered channel to mutually distinguish adjacent channel frequency bands is transmitted together with adjacent channel frequency, the transmitted odd/even bit is received and the device responds to the channel frequency of interest without responding to frequency bands other than the interested one. When a mobile radio telephone subscriber in a sector 3 e.g. is allocated to nominal channel frequency 196, i.e., an even numbered channel, his (or her) receiver removes adjacent channel frequency 197 in its rear sector 4 and channel frequency 195 in its rear side part sector 2 by their oddness. Consequently interference from adjacent channel signals can be completely removed.
Patent JP-H03231179-A (JP)
Title: Demodulation circuit for wide-range positioning system receiver
Inventor: RICHIYAADO JII KIIGAN
IPC: G01S1/00
Filed: 1990-11-27
Abstract: PURPOSE: To enable using the identical local oscillation frequency at each modulating stage of both signal channel, for easier GPS signal demodulation, by performing, at two signal channels, 3-stage demodulating process, respectively. CONSTITUTION: A demodulating circuit comprises a reference oscillator which generates nominal frequency (F is 5.115MHz) or integer-times of F, and 3-stage demodulators 12a, 12b and 12c and 14a, 14b and 14c which perform demodulating process, at signal channels L1 and L2, L1 and L2 GPS signals, respectively. The circuit generates the first local oscillation frequency (270F) which is applied to the first stage demodulators 12a and 14a of the L1 and L2 signal channels, and comprises a frequency synthesizer coupled with a reference oscillator which generates the second local oscillation frequency (33.75F) which is applied to the second stage demodulators 12b and 14b.  Further, in order that each signal channel is modulated at a certain intermediate frequency after passing through demodulators 12c and 14c, reference oscillation signal is applied to the demodulators 12c and 14c, and after demodulating process is completed at the demodulators 12c and 14c, digital sampling is performed at a speed of binary-exponent of intermediate frequency.
Patent JP-2000198389-A (JP)
Title: Direction indicator built in back face of side mirror for vehicle
Inventor: HIROSE HISAYA
IPC: B60R1/06
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce collision accidents caused by vehicles from the front by obliging side mirrors to be installed as standard equipment to clearly confirm left turn and right turn from the oncoming vehicles by adding direction indicators by LED blinking or the like to the back faces of the side mirrors installed on the lateral sides of a vehicle. SOLUTION: In this side mirror 1, a direction indicator 2 by LED blinking, xenon bulb blinking, miniature bulb blinking or xenon tube blinking is built in the back face of each of the rear view mirrors 1 installed on the lateral sides of a vehicle, so as to be able to clearly confirm left turn and right turn from the oncoming vehicles.
Patent JP-H05164974-A (JP)
Title: Stereoscopic microscope
Inventor: TOKUNAGA SHIGEO
IPC: G02B21/22
Filed: 1991-12-12
Abstract: PURPOSE:To make an observation with the same height, the same visual field, and the same magnifications without increasing the size, weight, and price of the microscope, to select mutual observation angles of plural observers, and to obtain a bright observation image. CONSTITUTION:A 1st or 2nd detachable intermediate lens barrel 14 or 27 is mounted between a power varying lens system 12 and a 1st stereoscopic observation part 20, and partial luminous flux is guided to the 2nd stereoscopic observation part 25 mounted on the lens barrel and observed by plural observers at the same time. When the 1st or 2nd intermediate lens barrel 14 or 27 is replaced, the angle of the 1st stereoscopic observation part 20 is changed by 90 deg. to enable the observers to make observations at 180 deg. and 90 deg. observation angles.
Patent JP-H04205151-A (JP)
Title: Keyboard control system for virtual computer
Inventor: MATSUMURA SATORU
IPC: G06F9/455
Filed: 1990-11-30
Abstract: PURPOSE:To maintain compatibility even with software for a target machine which acquires key codes directly from a key code buffer in a BIOS work area by providing a monitor with operation modes which are a base machine mode and a target machine mode. CONSTITUTION:For the realization of the virtual computer which runs application software for a target machine on a base machine, a keyboard BIOS 17 and a BIOS work area 16 for the target machine after alteration are provided in addition to those for the base machine. When a virtual computer monitor program is in the mode of the base machine, the BIOS 14 and BIOS work area 11 for the base machine are used. When the virtual computer monitor program is in the mode of the target machine, the BIOS 17 and BIOS work area 16 for the target machine after alteration are used under switching control.
Patent JP-H02179270-A (JP)
Title: Power supply device
Inventor: MOTOYAMA HAJIME
IPC: H02M3/28
Filed: 1988-12-28
Abstract: PURPOSE:To turn ON and OFF the primary side of a converter transformer to make it unrelated to the fluctuation of a load, by setting a time constant shorter than that of the circuit where the alternating current generated on the secondary side with the primary side of the converter transformer ON and OFF is rectified and smoothed to supply to the load. CONSTITUTION:The direct current rectified 2 at an AC power source 1 in full wave and smoothed with a capacitor C1 is supplied to the primary winding N1 of a converter transformer T1 and is turned ON and OFF with a switching element Q1. The alternating current generated to the secondary winding N2 of the transformer T1 is rectified D1 and smoothed C2 to supply to a load not illustrated here. The DC voltage obtained by rectifying and smoothing C3 the AC generated on the secondary side with another diode D2 is divided by resistors R1 and R2 to detect the voltage. The detected voltage is electrically insulated with a photocoupler 4 to control the pulse width generated in a PWM circuit 5. The time constant by resistors R1 and R2 and a capacitor C3 is set smaller than that of a load circuit. The influence to a control loop caused by load fluctuation can thereby be removed and the occurrence of ripple prevented accordingly.
Patent JP-H08154662-A (JP)
Title: Automatic control system for methane fermenting tank
Inventor: TATARA MASAHIRO
IPC: C12N1/20
Filed: 1994-12-05
Abstract: PURPOSE: To automatically control a methane fermenting tank and to continuously keep its state well by measuring the fluorescence intensity of a fluorescent substance F420 specific to a methane microorganism and controlling feed of a raw material. CONSTITUTION: A fermented solution sampled from a methane fermenting tank 5 by a sampling line 9 is subjected to pretreatment such as dilution by a pretreating device 10. The fluorescence intensity of a fluorescent substance F420 is measured by a fluorescent spectrophotometer 11 and date are sent to a data analyzing device 12. The activity of the methane microorganism is measured and feed of a raw material is regulated through a flow controller 3 by a control line 13.
Patent JP-H07162271-A (JP)
Title: Automatic frequency control circuit
Inventor: OGIWARA MAMORU
IPC: H03J7/06
Filed: 1993-12-02
Abstract: PURPOSE:To conduct stable frequency control with simple and economical circuit constitution by driving a phase locked loop only when a received signal level detected by an electric field detecting means is included in a normal level range and control voltage is in a controllable range. CONSTITUTION:A received input 1 is converted into 1st intermediate frequency by a mixer 2 based upon local oscillation frequency outputted from a local oscillation synthesizer 30 and then converted into 2nd intermediate frequency by a mixer 4 through an amplifier 3 based upon local oscillation frequency outputted from a local oscillation synthesizer 31. An output from the mixer 4 is inputted to a frequency discriminator 7 through an amplifier 5 and divided by a fixed frequency divider 10. On the other hand, an output from a VCXO 15 is divided into the same frequency as the output of the frequency divider 10 by a fixed frequency divider 12. The outputs of the frequency dividers 10, 12 are mutually compared by a PD 11, DC voltage corresponding to their phase difference is detected by an LPF 14 and controlled by the VCXO 15 so that reference frequency has the same deviation as that of the input 1. When an electric field detecting circuit 9 detects that the CN ratio of the amplifier 5 is less than a fixed value, a CPU 18 turns off an AFC.
Patent JP-H08154809-A (JP)
Title: Curtain opening and closing device
Inventor: TOMOMITSU YUJI
IPC: B60J3/00
Filed: 1994-12-02
Abstract: PURPOSE: To simplify a device by applying the constitution that a curtain is opened and closed on the operation of a motor in such a state as connected to a pulley, and manually independent of the motor, when the motor is disconnected from the pulley. CONSTITUTION: When a power supply for a motor 6 is turned on, augmented torque is transmitted to a pulley 4a and at the same time, torque is transmitted to another pulley 4b via a rotation transmission member 43. As a result, two drive belts 2 rotate and two leading runners 3a fitted thereto slide along a direction for nearing or parting from each along a curtain rail 1 to enable curtains 5a to be opened and closed like a Freuch door. Thus, the curtains 5a hooked to the runners 3a are opened and closed. When the motor 6 is stopped, both of an opening gear 64a and a closing gear 64 turn into a neutral state free from gearing with a torque transmission gear 62 and, therefore, the curtains 5a can be manually opened and closed. Namely, no clutch mechanism dedicated to a changeover operation is needed and a device is simplified.
Patent JP-H03192013-A (JP)
Title: Indication device
Inventor: INOUE MASAO
IPC: G09G5/00
Filed: 1989-12-21
Abstract: PURPOSE:To easily cope with a specification change and shorten a time from design to completion at the concentration indication device of a rail travel type unmanned transport system, by detecting the present positions of carriers and the situations of transport passages, and arranging so that indication may be made by changing colors on a screen on which the whole of the transport system is indicated. CONSTITUTION:Information showing the position of each carrier which comes from each travel section control unit 301, 302..., and also information showing the abnormality occurrence condition of each portion are always inputted into a central control unit 60 through an interface device 65. The central control unit 60 inspects the present position, travel condition and abnormality information of each carrier through these input information pieces, and conducts indication information. And, indication as the change of colors is made on a figure indicating the whole of a system on an indication device 63 such as a CRT display device.
Patent JP-H10170107-A (JP)
Title: Reversible direction receiver
Inventor: KOSAKAI TSUTOMU
IPC: F25B43/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple and low cost direction reversible receiver by providing a pair of pipes for the flow-in and flow-out of refrigerant communicated with and connected to a sealed vessel and partitioning two chambers in communication with the pipes by a partition in a reversible direction receiver which is capable of changing over the flowing direction of the refrigerant reversibly. SOLUTION: A direction reversible receiver interposed in a refrigerant circuit of a heat pump type refrigeration cycle is provided with a sealed vessel 61 whose interior is partitioned into two sections, thereby forming two compartments 63 and 64. A partition board 62 is notched at a specified height and designed to communicate these two compartments 63 and 64. A pair of pipes 65 and 66 for the flow-in and flow-out of refrigerant, which are communicated with and connected to the compartments 63 and 64 respectively, are inserted into the upper part of the realed vessel 61. A gas refrigerant and a liquid refrigerant are separated from each other in this reversible direction receiver.  The liquid refrigerant out of these refrigerants are fed to a throttling device from the pipe 65 where the pressure is reduced and furthermore, the heat is absorbed in a heat exchanger and it is arranged to be returned to a compressor by way of a four way valve.
Patent JP-H0949964-A (JP)
Title: Focus detector
Inventor: HAMANISHI YOSHINORI
IPC: G02B7/28
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a focus detector without causing any malfunction in automatic focusing SOLUTION: A calculating means calculates a necessary compensating coefficient for automatic focusing based on a first compensating coefficient based on data of the image plane shift amount ΔBf, a necessary moving amount Δx and a converting coefficient γ of the image plane shift amount to an object in the focusing state corresponding to a qth photgraphing distance in the state of arrangement of a lens corresponding to a pth photgraphing distance in the renge of photgraphing distance capable of focusing and a second compensating coefficient based on data of the image plane shift amount ΔBf,  a necessary moving amount Δx and a converting coefficient γ of the image plane shift amount to an object in the focusing state corresponding to a pth photgraphing distance in the state of arrangement of a lens corresponding to a qth photgraphing distance in the range photgraphing distance.
Patent JP-H07153710-A (JP)
Title: Equipment for manufacturing semiconductor integrated circuit
Inventor: KOBAYASHI YASUTAKA
IPC: H01L21/677
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a semiconductor integrated circuit manufacturing equipment which can shoten a time required for drawing a vacuum and remove residual moisture enough from a wafer. CONSTITUTION:A manufacturing equipment is equipped with a reaction chamber 2 which is exhausted up to a prescribed degree of vacuum and houses aa wafer 10 to subject it to a semiconductor integrated circuit manufacturing process and a load lock chamber 3 which is continuously connected to the reaction chamber 2, exhausted to a certain degree of vacuum, and is used for temporarily housing the wafer 10 before loading it into the chamber 2 or after unloading it from the chamber 2, wherein the load lock chamber 3 is equipped with a heater 5.
Patent JP-H08155158-A (JP)
Title: Rotary type electric razor
Inventor: NAGANO HIRONOBU
IPC: B26B19/16
Filed: 1994-12-05
Abstract: PURPOSE: To simplify the beard splinters cleaning operation while the outer cutter member is well prevented from breakage. CONSTITUTION: The end in axial direction of a rotary inner cutter member 4 is borne in proximity to a bearing wall 5 in such a way as confronting it. The top surface 5a of this bearing wall 5 to receive the end of an outer cutter member is formed in such an arc of circle as lying alongside the cutter tip circle drawn by tying the cutter tips each other of the cutting edges 12. A beard splinter stopper wall 14 overhung to a some lower level than the cutter tip is furnished between the cutting edges 12 on the peripheral surface of one end of the trunk part 11 which lies in proximity to the bearing wall 5 in such a way as confronting it, and the inner surface of this splinter stopper wall 14 is formed in a slope 15 of up-gradient toward the adjoining bearing wall 5.
Patent JP-H08159196-A (JP)
Title: Energy absorbing member
Inventor: KASHIWAGI MASAKAZU
IPC: F16F7/12
Filed: 1994-12-05
Abstract: PURPOSE: To absorb collision energy without generating excessive reaction in the initial stage of the deformation to be generated caused by collision. CONSTITUTION: An energy absorbing member is provided with a cylindrical body 2 for absorbing the impact generated by a collision applied in the core direction by buckling. A cover body 3 provided with a bent surface part 3b projecting in the collision direction is provided on the end on the collision side of the cylindrical body 2. The cover body 3 is so formed that the height (h) from the bottom surface of the bent surface part 3b to the top part and the diameter (d) of the bottom surface may satisfy the condition of h>d/10.