baber/WOPTO huggingface dataset:
Patent JP-S61135252-A (JP)
Title: Optical fiber telemeter
Inventor: KOSAKA MASATSUNE
IPC: H04L12/403
Filed: 1984-12-05
Abstract: PURPOSE:To shorten the cyclic period and to improve its responsiveness by performing polling with no gap given to polling intervals and giving polling to each detector when a transmission request is sent from a slave station. CONSTITUTION:A master station 3 gives continuous polling to each slave station 4 without giving no gap to polling intervals and also to a detector 43 of a certain station 4 only when this station 4 delivers a transmission request without giving a gap to the polling interval. The transmission time slots for stations 4 and the time slot for collection of output states of the detectors 43 are not provided in particular. Thus the transmission timing of the station 4 is defined as the time slot continued from the time slot that received the polling from the station 3. When a transmission request is given from a certain station 4, the station 3 collects the output states of the detectors 43 with the following series of time slots and then transmits again the address codes of the overlapped polling slave stations.
Patent JP-H07114006-A (JP)
Title: Display device
Inventor: WAKITA HISAHIDE
IPC: G02F1/1335
Filed: 1993-10-14
Abstract: PURPOSE:To obtain a display element capable of light high-contrast display without using a polarizing plate. CONSTITUTION:A liq. crystal layer 5 of a liq. crystal dispersed in a polymer is filled into the gap between a lower substrate 1 with acrylic resin 4 having a prismatically rugged surface on the inside and an upper substrate 2 opposite to the lower substrate 1. When voltage is impressed, the refractive index of the liq. crystal layer 5 and that of the acrylic resin 4 are made almost equal to each other and reflection on the interface is very low. When voltage is not impressed, incident light is scattered by the liq. crystal layer 5 and even incident light traveling straightly without scattering is scattered by the difference in refractive index between liq. crystal layer 5 and the prismatic surface. As a result, high-contrast display is enabled.
Patent JP-S63111993-A (JP)
Title: Device for cleaning bathtub water
Inventor: MIKUCHI HIROSHI
IPC: A47K3/00
Filed: 1986-10-29
Abstract: PURPOSE:To prevent the deficiency in floating of a pipe of a fur collector to float under the water surface of a bathtub and the projection thereof from the water surface by providing an aperture to a cleaning up water passage between said pipe and a filter for capturing the fur and providing a closing element to control the aperture area of said aperture. CONSTITUTION:A circulation pump 1 is operated to eject bathtub water 10 into the bathtub 9 from an injection nozzle 2. The fur collector 11 is constituted of the pipe 4 which is floated under the water surface of the bathtub 9 by the ejection effect generated by the gushing flow discharged from the nozzle 2 and sucks the fur and the filter 5 which captures the fur. The aperture 12a is provided to the communicating passage between the pipe 4 and the filter 5 and the aperture area of this aperture is controlled by the closing element. As a result, the deficiency in the floating up of the pipe 4 and the projection from the water surface are prevented.
Patent JP-S63113879-A (JP)
Title: Magnetic disk driving device
Inventor: OKAMURA YASUSHI
IPC: G11B21/02
Filed: 1986-10-29
Abstract: PURPOSE:To decrease the number of parts and the number of assembling manhour and to reduce a cost by providing a motor for rotating a magnetic disk and a motor device for moving a magnetic head at the interval of a prescribed distance on a common base plate. CONSTITUTION:At a base plate 1 where a wiring part is formed at one side surface, a shaft 7 of a motor 2 for rotating a magnetic disk and a shaft 13 of a motor 3 for moving a motor 3 for moving a magnetic head are provided freely rotatably through bearings 6 and 12 respectively. Rotors 8 and 14 are fitted at shafts 7 and 13, and at the base plate 1 of the position facing to this, exciting coils 11 and 18 are arranged. A disk 13 is rotated by the motor 2 and a magnetic head 26 is linearly moved by the motor 3. Consequently, since two motors 2 and 3 are processed at the same process on the common base, the number of parts and the number of assembling mandays can be decreased and the manufacturing cost can be reduced.
Patent JP-H05219023-A (JP)
Title: Transmitting device for data with error control code
Inventor: MORIYAMA KOJI
IPC: H04L1/00
Filed: 1991-10-04
Abstract: PURPOSE:To provide the transmitting device which discriminates an error of data with an error control code on a reception side after confirming that the error control code is normally received on the reception side. CONSTITUTION:This transmitting device is provided with a 1st error control code extracting means 16 which extracts the error control code added to the data outputted from a transmission-side data processor 1 and outputs the error control code and a code storing means 13 which is stored with its output. A 3rd error control code extracting means 24 provided in a reception-side data processor 2 extracts the error control signal added to a received signal and sends it out as a return signal through a 2nd transmission/reception control part 21. This signal is extracted by a 2nd error control code extracting means 17 provided in the transmission-side data processor 1 and compared by a comparison control means 14 with the storage contents of the code storing means 13; and the data sent when the both match each other are outputted from a data storing means 23 to the reception-side data processing part and an error check on the data is made based on the error control code at the same time.
Patent JP-H04195276-A (JP)
Title: Information medium carrier
Inventor: SUZUKI KAZUNORI
IPC: G06K7/015
Filed: 1990-09-28
Abstract: PURPOSE:To accurately-carry an optical card and to perform the positioning of it on a placing board with high accuracy by operating a positioning setting means following a send-in operation, and setting the card at a reference position. CONSTITUTION:When the optical card C is inserted from an insertion port and it is sandwiched between a driving roller 24a and a pressing roller 30a, the roller 30a is raised by the thickness of the card C. Thereby, a supporting arm 29a and a lever 32 are turned in a direction opposite to B, and a pendulum gear 37 comes off a move gear 42a. A sensor 35 detects the movement of the tip part of the lever 32, and a driving motor is driven, and the card C is carried to a card board 55. At this time, the card C is stopped in a state where it is set on the abutting part 55b of the board 55, and only a setting base overruns, and a pressing force is supplied to a setting dumper plate 49, and the card C is set on the board 55. At this time, since the setting of the card can be confirmed by the sensor 35 and a detecting piece, the card C can be accurately carried, and is placed on the board 55 with high accuracy, which improves reliability.
Patent JP-H05102717-A (JP)
Title: Expansion antenna system for radiotelephony set
Inventor: HAYASHI ISAO
IPC: H01Q1/24
Filed: 1991-10-04
Abstract: PURPOSE:To improve the radiation efficiency by allowing a rod antenna to be in coupling with stray static capacitance for impedance matching when the rod antenna stretched to the outside of a housing of a portable or cellular radio telephone set, etc., penetrates through the hollow part of a spiral antenna. CONSTITUTION:An outer surface conductor layer 1-2 at the base of the rod antenna 1 and the vicinity of a terminal of a spiral conductor of a spiral antenna 2 on a coaxial center are coupled electrically and the stray static capacitance between the spiral conductor and the rod antenna is terminated equivalently in parallel to be an impedance matching contribution part. Then a power feeding point is moved from the input terminal of the spiral antenna 2 to the vicinity of an output terminal.
Patent JP-2001046398-A (JP)
Title: Laser therapeutic device for skin
Inventor: TAKAMIYA SANSHIRO
IPC: H01S3/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily set a laser scanning region without touching the skin of a therapeutic part by photographing and displaying the reflected light from an illuminated part and controlling the operation of a laser scanning means in accordance with the outer edge of the therapeutic part inputted on a display means. SOLUTION: The bottom end of a handpiece head part is brought into abutment on a lesion and a variable light LED 52 is lighted. An operator drags the outer edge of the therapeutic part with a mouse 16 on a liquid crystal monitor 15 and makes drawing. Next, the operator views the image overlapping on the liquid crystal monitor 15 and checks that a positioning label overlaps on a (+) mark at the center and a laser 13 for aiming overlaps on a (+) mark at the irradiation start point of the therapeutic laser 12.  When the operator steps on a foot switch 17 in order to execute the irradiation with the therapeutic laser 12, the therapeutic laser 12 is cast and the laser scanning means 47 makes scanning to a right direction from the irradiation start point to the outer edge of the therapeutic part at a prescribed scanning speed and executes scanning up to an irradiation end point by repeating the scanning.
Patent JP-H04138098-A (JP)
Title: Motor drive integrated circuit
Inventor: HATTORI MASAYUKI
IPC: H02P7/00
Filed: 1990-09-27
Abstract: PURPOSE:To lower dependency on power supply voltage and temperature variation and to facilitate external modification of current at the time of power save by determining a first control voltage based on the value of current flowing through a resistor and controlling the voltage at an external terminal to match with the output voltage of a reference voltage generating circuit through an operational amplifier. CONSTITUTION:A conventional circuit is additionally provided with a PMOS transistor 26, an NMOS transistor 27 and an OP amplifier 29 and a current, determined by an external resistor 30, is fed to an output H bridge circuit 100. Since the PMOS transistor 26 and the MOS transistors 11, 13 in the H bridge circuit 100 constitue a current mirror, a current proportional to a reference current can be fed to the H bridge circuit 100 and thereby dependency on power supply voltage and temperature can be lowered.
Patent JP-H0199808-A (JP)
Title: Preparation of ceramics thin sheet
Inventor: SHINOHARA REIKO
IPC: B28B3/12
Filed: 1987-10-13
Abstract: PURPOSE:To prepare a ceramic thin sheet in a desired thickness without sticking a ceramic material on be roll by a method wherein a slush ceramic material is put in a flexible tube, which is rolled in that state with a rollering machine. CONSTITUTION:Ceramic material 1 in a slush state is put in a flexible tube 2, which is placed on a feeding gutter to pass through rolls 5, 6. The material is rolled within a flexible tube 2, spread in the director of the flexible tube 2 and in its both sides, and is discharged in a thin flat state onto a discharge roll 16. The gap between the rolls 5, 6 becomes gradually smaller; when a flexible tube 2 with ceramic material 1 is fed between the rolls 5, 6, the abue state action is respected in succession, and the ceramic material 1 in the flexible tube 2 is rolled thin into a sheet.
Patent JP-H10101058-A (JP)
Title: Box with shock-absorbing function
Inventor: WATANABE SHINSUKE
IPC: B65D5/50
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a box which has a simple structure and a shock-absorbing effect and securely protects an article to be contained like a bottle. SOLUTION: This box can be formed of a box-forming flap 50 integrally punched out of a blank sheet and provided with the first side face flap 7, the front face flap 8, the second side face flap 9, the back face flap 10, and the pasting flap 15 and further provided with the bottom flap 18 having a diagonal ruled line 19 formed at the lower side of the pasting flap 15 and a connected flap 21 formed at one end of the bottom flap 18.
Patent JP-H05242207-A (JP)
Title: Selective interrupting method of graphic lendering operation for image data correction and its device
Inventor: RICHIYAADO EI PINOO
IPC: G09G5/36
Filed: 1992-09-28
Abstract: PURPOSE: To execute matching to the color precision and the image quality characteristic of a reproducing device by processing selected image data so as to provide corrected image data. CONSTITUTION: An image forming system 20 obtains an original image by using an image source device 22 and executes more than one time input conversion 24X in image data in order to make image data into a format so as to be added in a reference image database 26. The image reproduction 28R and 30R of soft (preview) or hard copy respectively occurs. Then, transmission is respectively executed along preview output lines 28 and 300 with edited image data so that image reproduction is executed. At this time, edited image data is transmitted to at least one of preview conversion 28X and color contents are matched with hard copy version by the selective stealing of image lendering process.
Patent JP-H1099822-A (JP)
Title: Garbage treatment apparatus
Inventor: ONO MASAHISA
IPC: B09B3/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To inform an operator of a discharge time appropriately by installing a weight detecting means for detecting the weight of a recovery tray for receiving the final residue in a recovery part for recovering the final residue which was treated in a garbage treatment part and making the discharge time of the final residue in the recovery tray be informed based on the results of the detection. SOLUTION: In an apparatus in which a garbage treatment part 2 is installed in a casing 1, and the final residue treated by the part 2 is recovered in a recovery part 3, the part 3 is equipped with a recovering trough 60 for receiving the recovered final residue and a tray mounting base 96a for detecting the weight of the tray 61. A weight detecting means equipped with a discharge time detecting sensor which detects the descent restriction position of the base 96a as a discharge time is installed, and the discharge time of the final residue in the tray 61 is made to be informed based on the results of weight detection from an formation means. The trough 60 is attached to an overflow window formed on the left side wall 30a of a garbage treatment tank with the upper end 60a made to communicate therewith.
Patent JP-H05307227-A (JP)
Title: Photographic paper for prepaid card and its production
Inventor: TOMITA FUMIO
IPC: G03C1/00
Filed: 1992-08-15
Abstract: PURPOSE:To eliminate unequal colors and to enable the inexpensive printing of good images regardless of the number of sheets by sticking an extremely thin reflection type film to the surface of a prepaid card, thereby integrally constituting the film and the card. CONSTITUTION:The extremely thin reflection type film 2 is stuck to the surface of the prepaid card 1 to integrally constitute the extremely thin reflection type film 2 and the prepaid card 1. The card body 1 has a magnetic information recording layer for recording magnetic information. The extremely thin reflection type film 2 is constituted of a polyethylene (PE) film base 2a and a reflection type film layer 2b formed on the surface of the PE film base 2a. A tacky adhesive layer 3 is previously applied on the rear surface of the PE film base 2a or is applied on the surface of the card body 1 and is formed between the rear surface of the PE film base 2a and the card body 1.
Patent JP-H10107908-A (JP)
Title: Telephone line controller
Inventor: NISHIDA NORIYUKI
IPC: H04Q3/58
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To switch any of voice scripts to be executed by a voice reply device based on an incoming call number by allowing the voice reply number to acquire the incoming call number of a call received from an optional line to a private branch of exchange(PBX) through 2-way communication with a server. SOLUTION: In the call center system that utilizes a function (CTI function) of information exchange between a computer and a telephone set, a PBX 10 connected to an external public line 12 is connected to a voice reply device 14 via lines 16, 18 and to a server 20 via a line 24 controlling the CTI function. In the case of the arrival of a call from the public line 12, the voice reply device 14 replies the call and inquires about a incoming call number of an application program capable of CTI control in the server 20. Thus, the voice reply device 14 acquires the incoming call number without the use of the ISDN function and selects any voice script among a plurality of voice scripts, based on the incoming call number.
Patent JP-H04136843-A (JP)
Title: Silver halide photographic sensitive material and image forming method using same
Inventor: KATO KAZUNOBU
IPC: G03C7/305
Filed: 1990-09-28
Abstract: PURPOSE:To enhance contrast of an image and to stabilize a developing solution by processing a photosensitive material containing a specified redox compound with a specified developing solution. CONSTITUTION:This photographic sensitive material contains the redox compound (A) having as a redox group a hydrazine structure to be allowed to release a development inhibitor by reaction with the oxidation product of a developing agent, and at least one part of the development inhibitor is eluted into the developing solution and converted into a compound low in inhibiting performance. This photosensitive material is processed with a developing solution containing a developing agent and sulfite in a concentration of 0.1mol/l and having a pH of 9 - 12. A compound of formula I and the like can be used as the component A and it is preferred to add the component A and a second hydrazine compound to this photosensitive material, and further, to provide this photosensitive material with a layer containing the component A for controlling image formation and a silver halide emulsion layer for forming an image.
Patent JP-H10104328-A (JP)
Title: Offset detector and light wave guiding device using detector thereof
Inventor: HOSAKA NAOKI
IPC: G01S13/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To detect the offset of a light receiving sensor with respect to the specified axis and to use the offset for light wave guidance by emitting the laser beam having the radiation intensity characteristics, wherein the intensity has the maximum value in the pointed direction and the intensity is decreased as the beam is separated from the pointed direction (in a circular cone shape with respect to the specified axis), and comparing the output of the light receiving sensor located at the irradiated region with stored data. SOLUTION: A laser-beam emitting device 11 emits a laser beam 13 in the circular cone shape with a specified central axis 12 as the center, and an irradiated region 14 is formed. A light receiving sensor 15 is arranged in the region 14. The energy of the received laser beam 13 is converted into the received light signal S such as a voltage signal, and the signal is outputted. The amplitude change component of the signal S is measured by an amplitude measuring circuit 16 and compared with the stored data in a conversion table 17. The separating angle, i.e., the offset amount from the central axis 12 of the light receiving sensor 15 is detected. When a plurality of the light receiving sensors are used, the direction of the offset is detected.  When, e.g. four light receiving sensors are arranged on a missile in this constitution, the steering vector is obtained, and the optical wave guidance can be performed.
Patent JP-H03120978-A (JP)
Title: Signal processor for charge coupled device
Inventor: DAIHO MASAHIRO
IPC: H04N5/335
Filed: 1989-10-03
Abstract: PURPOSE:To sample only an effective signal voltage accurately even when a clock rate of a CCD gets higher by obtaining a potential difference between a potential of a feed-through period and a potential of a signal period with a simple circuit comprising a delay line and a buffer circuit without clamping. CONSTITUTION:The potential difference between a potential of a feedthrough period and a potential of a signal period is obtained through the use of the refection of a delay line 13 and no clamping is required, the unit is stable even when multi picture element and high speed configuration is adopted for a CCD (charge coupled device) 1. A sample-and-hold circuit providing the integration characteristic with a CR (C: holding capacitor 10 and R is resistor 12) for an effective signal voltage is used for the sampling. Since the response against a high frequency noise component is suppressed by the integration characteristic, the loopback component into the band with sampling is reduced. Thus, the unit is stable for the high speed operation and the loopback noise component is reduced.
Patent JP-H02105810-A (JP)
Title: Preparation of dispersant
Inventor: OCHI KOSUKE
IPC: C08G10/02
Filed: 1988-10-14
Abstract: PURPOSE:To obtain a dispersant with improved dispersion properties by fractionating a naphthalenesulfonic acid/formaldehyde condensate or a salt thereof with a mixed solvent of three components including water and dissolving and removing a low-MW fraction thereby. CONSTITUTION:A mixed solvent of water, a polar solvent (a) of a solubility index of 12.3-14.5 and a nonpolar solvent (b) of a solubility index of 8.8-9.6 with a compositional ratio of water:a:b of (5-15):(80-90):(1-10) (by vol.) is added to a naphthalenesulfonic acid/formaldehyde condensate (NSF) or a salt thereof to dissolve and remove a low-MW fraction thereof. It is pref. that for a highly- condensed NSF or a salt thereof with a weight-average MW of 7,000-12,000 a fraction of an MW distribution characteristic F value >=900 occupies at least 90 areal% and for a moderately condensed NSF or a salt thereof with a weight- average MW of 2,000-5,000, a fraction of an MW distribution characteristics F value >=900 occupies at least 75 areal% by said mixed solvent treatment.
Patent JP-2000075616-A (JP)
Title: Electrophotographic image forming device and developing cartridge
Inventor: MATSUDA KENJI
IPC: G03G15/08
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To attach a developing cartridge to a housing swingably and detachably without losing operability by simple constitution. SOLUTION: The positioning means of the developing cartridge 20Y is constituted of positioning pins (204F) and 204R arranged at the cartridge 20Y and positioning holes (23FH) and 23RH formed at the rotary flanges (23F) and 23R of the housing. Then the tips of the pins (204F) and 204R are shaped to be tapered from the centers thereof so as to be adjusted to the centers of the holes (23FH) and 23RH. Thus, the positioning pins can be smoothly inserted in the positioning holes.
Patent JP-S62118614-A (JP)
Title: Am modulation circuit
Inventor: TANIGUCHI SHIRO
IPC: H03C1/06
Filed: 1985-11-19
Abstract: PURPOSE:To stabilize the carrier level and modulation by adjusting the gain of a modulated wave amplifier circuit in response to an output of the 1st comparator so as to bring the polarity of the output of the 1st and 2nd comparators in a direction stabilizing respectively the level modulation of a carrier component in an output of the modulated wave amplifier circuit with respect to a modulated wave. CONSTITUTION:An output 113a of a carrier level setting device 13 and a DC voltage 106 of an output of the 1st filter 6 are compared by the 1st comparator 14, its output adjusts the gain of a modulated wave amplifier circuit 3 as an error voltage 114 to make a carrier output level constant. Further, a carrier level setting device 13 outputs a DC voltage 113b and a modulation level setting device 11 outputs a DC voltage 111 set to obtain a required modulation in response to the DC voltage 113b. The 2nd comparator 12 compares the DC voltage 111 with a DC voltage 108 being the output of a rectifier 8 and applies the difference voltage to a variable attenuator 10 as an error voltage 112. The adjusted modulation wave 110 is fed to an AM modulator 2, which is operated to be a required modulation.