baber/WOPTO huggingface dataset:
Patent JP-H04103036-A (JP)
Title: Information processor
Inventor: TAKAHASHI NAOMASA
IPC: G11B7/1374
Filed: 1990-08-23
Abstract: PURPOSE:To eliminate the comatic aberration by constituting the processor so that an optical axis of an incident beam and an optical axis of an objective lens, and also a normal on the recording surface of a recording medium are always parallel to each other. CONSTITUTION:A current is supplied to tilt coils 44a, 44b of a magnetic circuit B, and by an electromagnetic action of magnets 43a, 43b, a base 17 is inclined in the tilt direction (c) by deforming elastically a tilt plate spring 35. In this case, an objective lens 11 is inclined within a range of, for instance, angles theta- theta', and also, a start mirror 5 is also inclined by the same angle in the same direction. In such a way, since the start mirror 5 is inclined by the same angle in the same direction as the objective lens 11, an optical axis (f) of the objective lens 11 and an optical axis (e) of an incident light are allowed to coincide with each other. Accordingly, a comatic aberration of a light beam in a condensing point of the objective lens is reduced, and the recording capacity of a recording medium is increased.
Patent JP-H0774617-A (JP)
Title: Bicmos input circuit
Inventor: FUCHIGAMI CHIKASHI
IPC: H03K17/567
Filed: 1993-09-03
Abstract: PURPOSE:To provide a BiCMOS input circuit which can reduce its power consumption. CONSTITUTION:When an input signal of a TTL level supplied to an input terminal 21 is set at 'H', a transistor TR 22 is turned on and the input signal is supplied to a node N. Thus a PMOS 27 is turned on by the output of a CMOS inverter 26, and the potential of the node N is raised up to a power potential VCC and inverted by a CMOS inverter 24. Then a signal of 'L' is transmitted from an output terminal 25. Thereafter the current of the node N is discharged to the terminal 21. When the input signal is turned into 'L', the potential of the node N is discharged to the terminal 21. When the potential of the node N drops, a PMOS 28 is turned off by the output of the inverter 26. Then a TR 23 is turned off so that no current is supplied to the terminal 21.
Patent JP-H0964731-A (JP)
Title: Phase locked loop circuit
Inventor: IIOKA MASAYUKI
IPC: H03L7/14
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction due to hit of a reference clock in the phase locked loop circuit. SOLUTION: An interrupt detection circuit 15 counts the number of pulses of detection clock signals S15g with a higher frequency than that of a reference clock Ib for a period when the reference clock Ib is at a low level (hereinafer called L), and when the number of counts reaches the number of counts set corresponding to a period longer than a period when the reference clock Ib is in a steady state of L, a phase comparator 11 is fixed to a reset state so as to prevent lead information S11u and lag information S11d from being outputted. When the level of the reference clock Ib is transited, the reset state of the phase comparator 11 is released.
Patent JP-H0667607-A (JP)
Title: Production of display formed by using diffraction grating
Inventor: YOSHITAKE NAOKO
IPC: G02B5/18
Filed: 1992-08-19
Abstract: PURPOSE:To provide the process for production of the display which segments and expressed the patterns to be displayed by the contours of diffraction gratings and enables various movements according to the movement of a visual point. CONSTITUTION:This process for production of the display consists in dividing the display patterns of characters, images, etc., to small regions and displaying the respective divided regions by using the linear diffraction gratings varying in at least one among the adjacent regions, the inclination of the gratings and the pitch of the gratings. Plural masks M1 to M7 having the apertures corresponding to the contours of the respective divided regions are used in the process and while these masks are changed, the corresponding parts of a photosensitive material PS are successively exposed via these masks with the linear interference fringes by two beam interference in such a manner that at least either of the inclination of the fringes and the pitch of the fringes vary from the inclination of the fringes and the pitch of the fringes of the adjacent parts, by which the display patterns over the entire part are formed.
Patent JP-H0385316-A (JP)
Title: Exhaust gas purifying device for internal combustion engine
Inventor: MIYAI KENJI
IPC: F01N3/24
Filed: 1989-08-29
Abstract: PURPOSE:To oxidize the exhaust gas to be purified by providing an inner tube inside an exhaust pipe of an internal combustion engine, and while adhering the slurry including a catalyst to an irregular layer formed on the inner and outer surfaces of the inner tube, and burning the slurry. CONSTITUTION:An inner tube 5 is provided inside an exhaust pipe 3 of an internal combustion engine with the predetermined space 4. Multiple vent hols 6 are drilled in the inner tube 5. An irregular layer 7 made of metal such as aluminna non-toxic against a catalyst, ceramic and thermet or the like is provided on the inner and outer surfaces of the inner tube 5 by flame coating. The slurry 8 made of catalyst solution and catalyst carrier is adhered to the irregular layer 7 by coating or the like, and thereafter, it is dried to be burned. Consequently, the exhaust gas flowing inside the exhaust pipe 3 contacts the catalyst included in the slurry 8, and the combustible component is oxidized to be purified. A light device having a small exhaust resistance and a line durability can be thereby obtained at a low cost.
Patent JP-H0385091-A (JP)
Title: Telephone exchange with telephone number conversion function
Inventor: ASAKAWA HIROSHI
IPC: H04Q3/76
Filed: 1989-08-29
Abstract: PURPOSE:To attain high speed telephone set number conversion and call connection by providing a buffer storage storing tentatively a telephone number data managed by a database and accessing the buffer storage. CONSTITUTION:A subscriber sub 1 dials a free dial specific number 0120 and a free dial number 1111 of opposite subscriber sub 4. An exchange A in this case references a buffer storage M and seeks a data corresponding to 1111. Suppose that the subscriber sub 1 is a first caller to the subscriber sub 4, a data 03-123-4567 corresponding to 1111 does not exist in the storage M, a data base C is inquired and its reply data 03-123-4567 is used to apply call connection. Simultaneously, the data 03-123-4567 is saved in the storage M, Then the subscriber sub 2 or 3 makes a call to the subscriber sub 4, the call connection is applied by using the data 03-123-4567 in existence in the storage M.
Patent JP-H0385158-A (JP)
Title: Shelf for surgical instrument
Inventor: CHIKAMATSU MORIHISA
IPC: A61B19/02
Filed: 1989-08-29
Abstract: PURPOSE:To make it possible to provide accurately and rapidly a surgical product by outputting and displaying a necessary number on a display part corresponding to a containment part contg. surgical products necessary for a surgical operation with an output signal of an arithmetic treating apparatus. CONSTITUTION:When a surgical equation is input by means of an input means 7, an arithmetic treating apparatus 8 calculates necessary surgical products for surgical operation, the number thereof and addresses of containment parts 2 and 2 wherein they are received. In the arithmetic treating apparatus 8, necessary surgical products and the number thereof and the addresses of the containment parts 2 and 2 of shelf plates 1 and 1 are memorized and the surgical products, the number and addresses thereof are obtd. from the output equation. The arithmetic treating apparatus 8 outputs data signals indicating the surgical products and the number thereof and data signals indicating the addresses to a controller 9. The controller 9 turns on lamps 6 of display panels 3 and 3 corresponding each containment part 2 and 2 contg. the surgical products and displays the number to be taken out on a display part 4. A person for performing preparation takes out surgical products of displayed number from the containment parts 2 and 2 where lamps 6 are turned on.
Patent JP-H0768819-A (JP)
Title: Thermal printer
Inventor: HAYASHI JUNJI
IPC: B41J2/35
Filed: 1993-09-03
Abstract: PURPOSE:To perform uniform printing by performing measurement of a highly- accurate resistance value of a heating element by eliminating measuring error which is caused by saturation voltage of a transistor even though a circuit is simple. CONSTITUTION:After charging a condenser 50 by turning a switch Sb ON, simultaneously with turning-OFF of the switch Sb, a transistor Tr1 is turned ON. After the condenser 50 has started discharge through a heating element R1, a time until electric potential of a noninversion input terminal attains to a reference electric potential V1 is measured. The discharge is continued further and a time T2 until electric potential of a noninversion input terminal of a comparator 53 attains to a reference electric potential V2 is measured. Based on the two discharge times, a resistance value r1 of the heating element R1 is calculated. As to a resistance value of the other heating elements R2-RN, the resistance values each are calculated similarly, which are written in a RAM 43c. At the time of printing, image data is corrected based on the resistance value and the printing is performed.
Patent JP-H0560402-A (JP)
Title: Refrigerating plant
Inventor: TANAKA TSUTOMU
IPC: F25B31/00
Filed: 1991-08-30
Abstract: PURPOSE:To provide a refrigerating plant that can achieve stable cooling of a compressor by a liquid injection circuit even when defrosting of the evaporator is carried out by a high pressure gas coolant. CONSTITUTION:A condenser 3 is connected to the outlet side 1D of a compressor 1. A receiver tank 5 is connected to the coolant discharge side 3B of the compressor 3. An evaporator 13 is connected between the coolant outlet side 5B and the suction side 1S of the compressor 1. The gas coolant which is separated into gas and liquid in a receiver tank 5 is supplied to the evaportor 13 by a defrosting piping 30 to carry out defrosting. In the receiver tank 5 the liquid coolant which is separated into gas and liquid in the receiver tank 5 is supplied to the low pressure side in the compressor 1 by a liquid injection circuit 27.
Patent JP-S6199159-A (JP)
Title: Multi-color image forming method
Inventor: HIRATSUKA SEIICHIRO
IPC: G03G15/01
Filed: 1984-10-22
Abstract: PURPOSE:To form a multi-color image with one time of image exposure by subjecting the primary latent image formed by applying image exposing to a photosensitive body to full-surface exposure by the light of the same color as one color of color separating filters and development by the toner of the color corresponding to the appeared electrostatic image with different colors. CONSTITUTION:The image exposure IR of, for example, a red component is applied through an exposing slit of an electrostatic charger 6 to an electrostatically charged photosensitive body 4 from a light transmittable insulating layer 2 side contg. the distributed layer of plural kinds of the color separating filters to form the primary latent image on the body 4. The image is then subjected to the full-surface exposure by the blue light LB obtd. by passing the light from a white lamp 7 through the red filter FB from the light transmittable conductive layer 3 side to obtain the image potential to apply the complementary color image of blue on the surface of the layer 2. The electrostatic image is developed by a developing device 8Y for which a yellow toner TY charged electrostatically positive is used. The full-surface exposure is similarly applied thereto by the light past the green filter and the image is developed.
Patent JP-H04234453-A (JP)
Title: Electronically conductive material having magnetic particles and its manufacture
Inventor: JIERAARU BIDAN
IPC: C08L65/00
Filed: 1991-08-30
Abstract: Electrically conductive material which has magnetic properties, consisting of an electron-conducting polymer in which there are homogeneously dispersed permanent magnetic particles bonded chemically or physicochemically to the polymer or acting as a dopant for the polymer. 
<??>This material can be prepared by polymerisation 
 
  a) of a monomer such as pyrrole, in the presence of a colloidal suspension of charged magnetic particles, or 
  b) of a monomer such as pyrrole, bonded chemically to a magnetic particle.
Patent JP-S6378609-A (JP)
Title: Circuit with combined function of circulation redundancy test code oscillator andquasi-random number oscillator
Inventor: CHIYAARUZU ROORENSU DEIBISU
IPC: H03M13/00
Filed: 1987-09-04
Abstract: A circuit is disclosed which combines the functions of a cyclic redundancy check code (CRCC) generator and a pseudo-random number generator in such a way that common elements are shared rather than duplicated. A 16-stage shift register and two linear feedback paths are included for the CRCC and pseudo-random number generators. A control section of the circuit controls the mode of operation of the circuit according to the state of a mode control signal. A signal on a clear line resets the shift register or initializes it with a selected value depending on the state of the mode control signal. The mode control signal also controls the input of data on a data line and the output of generated CRC and pseudo-random access codes on output lines.
Patent JP-H08324029-A (JP)
Title: Recorder
Inventor: OGAWA TAKASHI
IPC: B41J2/285
Filed: 1995-08-29
Abstract: PURPOSE: To facilitate forming of a braille of a uniform height by making an indentation length into a recording medium of a pin-like member constant. CONSTITUTION: A support hole 11 is formed on a front end wall 10a of a holder 10. A pin-like member 20 is inserted through the support hole 11, and supported under a state wherein it can be freely moved axially. A stepped part 21 is formed at a part a specific length apart from a tip of the pin like member 20. By making the stepped part 21 abut against the front end wall 10a of the holder 10, the distance of forward movement in an axial direction of the pin-like member 20 is controlled.
Patent JP-H1147202-A (JP)
Title: Healthy sitting device
Inventor: SUGIYAMA MASAO
IPC: A61H1/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a healty sitting device which achieves an effective promotion of health by easily and accurately accomplishing a motion of repeatedly oscillating a human body in a figure of centering around the abdomen for easing a biased burden on the muscle of the body to prepare a body invulnerable to various diseases to organic disorders from stiff shoulders, lumbago and the like and a higher promotion of health by automating the inclination of a sitting plate to condition the body while being relaxed. SOLUTION: In this healthy sitting device a sitting plate 3 is supported on the top surface of a base 2 by a support device 4 freely tilting so as to be inclined in all bearings, longitudinally and horizontally. A guide is protrusively arranged in a ring on the base 2 to hold the sitting plate 3 inclined and the height of the guide and the protruding position thereof are adjusted so that the angle of inclination of the sitting plate 3 is made larger on the right and left sides of the base 2 while being gradually smaller approaching the front and rear sides of the base 2. The guide is so arranged to make the angle of inclination of the sitting plate 3 smaller on the front and rear sides for easier tilting to the rear side from the front side or to the front side from the rear side.  This achieves a easier tilting motion of the sitting plate 3 with the direction of inclination varying in the figure of 8 thereby facilitating the oscillation of a human body seated on the sitting plate 3 in the figure of 8 together with the sitting plate 3.
Patent JP-S6280009-A (JP)
Title: Control device for parison thickness at head for blow molding
Inventor: KOJIMA KINSHIRO
IPC: B29C48/09
Filed: 1985-10-03
Abstract: PURPOSE:To obtain the flow molding product with uniform section by controlling the thickness of a parison, while sliding the insert facing a slit along the groove of a flow pin by an actuator, and enlarging or minimizing a part of the slit. CONSTITUTION:During the extrusion of molten resin, when a cylinder 11 is operated and a movable ring 9 is pulled up, an insert 12 elevated along the groove 8 of a flow pin 7. Therefore, the taper part 13 of the insert 12 is moved upward in parallel, whereby the slit 17 at the portion with the piece is partially enlarged. The flow speed of the molten resin passing through the slit 17 of the enlarged portion becomes larger. The molten resin is extruded in the atmosphere, while it has elastic strain larger than that of the molten resin passing through the slit 17 of outer portion. Because the swell ratio of the extruded parison 22 is varies with the difference of elastic strain, the swell of the molten resin passing through the slit of the enlarged portion becomes larger, thereby molding the part 23 with large thickness. When the cylinder 11 is operated and the insert 12 is restored to its original position, the thickness of the parison 22 becomes uniform.
Patent JP-H0268090-A (JP)
Title: Water slider for great number people
Inventor: FUJIMAKI YOUKO
IPC: A63G21/18
Filed: 1988-09-03
Abstract: PURPOSE:To change the forward position of a boat during sliding and to improve the fun of the sliding by forming the inclination angle of a boat, in which both side edges are positioned, to be 10-20 deg. when the curvature of a sliding surface is smooth and the boat is on the central line of the sliding surface and easily moving the boat to an external direction in a spot where a sliding route is bent and formed, etc. CONSTITUTION:A sliding route 1 is also composed of a sliding surface 3 and a protecting surface 4 samely as the normal type of such a kind and for the sliding surface 3, the inclination angle to be sharper toward the side edge. Then, the protecting surface 4 is fitted to this sliding surface in order to prevent the jumping-out of a boat 2. For this sliding route 1, the width of the sliding surface 3 is wide and the outer diameter of the route is 1.2-2.0 fold outer diameter of the boat 2 diameter. Then, the curvature of the sliding surface 3 is smooth and when the boat 2 is on the central line of the sliding surface, the inclination angle of a part 3a, where the both side edges are positioned, is formed to be 10-20 deg.. Thus, the boat 2 is easily slided in the sliding route 1 horizontally and for example, in the spot where the sliding route 1 is bent, the boat 2 is moved to the external direction by centrifugal force.
Patent JP-S6199878-A (JP)
Title: Magnetic sensor
Inventor: MOTOKAWA MASARU
IPC: G01R35/04
Filed: 1984-10-23
Abstract: PURPOSE:To simplify constitution and to obtain large signal output by connecting a nickel alloy and respective magneto-resistance elements subjected to an oxidation treatment in series. CONSTITUTION:A magnetic sensor 5 is constituted by connecting the magneto- resistance element 61 having the characteristic of large magneto-electric conversion efficiency DELTAR/R and the magneto-resistance element 71 having the characteristic of the magneto-electric conversion efficiency decreased considerably by executing the oxidation resistance in series. The differential component between the magnetic field generated by magnets 41 and 42 embedded into a pulley 3 coupled to the shaft 2 of a motor 1 and zero magnetic field is detected by the sensor 5 and the large output signal is obtd.
Patent JP-S62103645-A (JP)
Title: Photosensitive material processing device
Inventor: KANAI KUNIO
IPC: G03D3/08
Filed: 1985-10-04
Abstract: PURPOSE:To miniature a device and to facilitate the photosensitive material carrying work by providing a photosensitive material supply part which inserts a disc film as well as a roll film from the same insertion hole. CONSTITUTION:A photosensitive material supply part 4 provided with a roll film supply part 2 and a disc film supply part 3 is provided in one side of a device body 1, and a photosensitive material taking-out part 5 is provided in the other side. A developing tank 6, a bleaching tank 7, a fixing tank 8, a water washing or stabilizing tank 9, and a drying part 10 are arranged successively between a photosensitive material supply part 4 and a photosensitive material taking-out part 5, namely, in a device body 1. The prescribed quantity of processing liquid is stored in each of these processing tanks. The photosensitive material supply part 4 is arranged in a set box 16, and a dark bag 17 is provided in this set box 16. The holder receiver 18 of the roll film supply part 2 is so arranged that it can be moved horizontally through a spring 19, and a leader insertion path 21 is formed from between the holder receiver 18 and a film cutter part 20 to a carrying mechanism 13 in the front side of the holder receiver 18.
Patent JP-S61101723-A (JP)
Title: Air conditioning method and apparatus for preventing dust and germ
Inventor: IZUMI MASAHIKO
IPC: F24F3/153
Filed: 1984-10-23
Abstract: PURPOSE:To get a desired relative humidity by a method wherein water is atomized or injected against an evaporation pipe for circulating coolant, a blowing air is made to show a saturated relative humidity of low temperature, a radiation heat of the refrigerator is applied for increasing the air up to the desired temperature. CONSTITUTION:Air is blown into a dust preventive and germ-preventive cyclone 2 under an action of air fan F in a chamber 1 from an outlet 23 through a discharging pipe 6, the dust and germ in the air are discharged through a valve 24 and the air is existed out of the outlet pipe 8 and blown into the heat exchanging cyclone 3 from the inlet 32. Then air is made to have a saturated relative humidity under an atomization or injection of the cold water and at the same time contacted directly with the evaporator pipe 30 in the refrigerator 29 and cooled therein and then the air having saturated relative humidity is sent out from the outlet pipe 11 and blown into the heating and humidity adjusting cyclone 4 and heated by the radiation pipe 18 of the refrigerator 30. In this way, the air of which temperature and humidity are adjusted is blown into the chamber 1 from the outlet pipe 21 through the supplying pipe 35.
Patent JP-2000051114-A (JP)
Title: Control device for bathroom
Inventor: TAKEUCHI SHINICHI
IPC: A47K4/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a bathroom which keeps the inside of boxes of the device without air-vents waterproof. SOLUTION: This control device has boxes 18 and 19 in which a charging part and a control board of components of the control device are installed, and an opening 27 is formed on a part of the bottom of the boxes 18 and 19. The boxes 18 and 19 excluding the opening are waterproof. A U-shaped pipe 25 is connected to the opening 27, and liquid is put into the U-shaped pipe 25. Since the U-shaped pipe 25 functions as a water/steam inflow preventive means, the inside of the boxes 18 and 19 can be made waterproof.