baber/WOPTO huggingface dataset:
Patent JP-H06141482-A (JP)
Title: Charge control circuit
Inventor: SAKAGAMI MASAAKI
IPC: H02J7/10
Filed: 1992-10-27
Abstract: PURPOSE:To quickly and exactly stop the charge for a full charged battery by so arranging the constitution as to immediately stop the charge when the amount of change between the voltages of a battery being detected at a first point of time and at a second point of time becomes a specified value or larger. CONSTITUTION:A power source circuit 4 steps down and rectifies the AC power connected between input terminals 1a and 1b, and charges the battery 3 connected between output terminals 2a and 2b. A control circuit 5 is composed of a microcomputer, etc., and controls the entire operation of this charge control circuit. A voltage change operation means calculates the amount of voltage change from the voltages VB of the battery 3 detected at the first point of time and the second point of time within initial cancel time Tc, and a charge stop means stops the charge when the amount of calculated voltage change is above a specified value. Accordingly, when the amount of change between the battery voltages VB being detected at the first point of time and at the second point of time is above a specified value, the charge is stopped, regarding it as a fully charged battery.
Patent JP-S63142200-A (JP)
Inventor: KIMURA MICHIO
IPC: E21D20/00
Filed: 1986-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000122584-A (JP)
Title: Display board
Inventor: SATO TOMOYUKI
IPC: G09D1/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To improve visibility by making it easier to look for such characters as those in a time table where lots of characters are described. SOLUTION: This is a display board 1 having a panel 2 on which a sheet of printed paper 3 with character strings is stuck in a plane shape and provided with a frame body 5 enclosing the periphery of the panel 2, and is comprised of corner pulleys 16 arranged at the four corner parts in the frame body 5, two pairs of middle pulleys 17 positioned between each corner pulley 16 of these upper and lower corner pulleys 16, a wire 20 hanging on each pulley 16, 17 and also crossing between the top and bottom middle pulleys and hanging on each pulley in 8-shape, a scale body 21 which is fixed to the middle parts of the wire 20 at both end parts and is freely movable up and down and transparent with a semicircular cross section, a weight 30 arranged via the pulleys 16, 17 and having almost a same weight as the scale 21,  and a tension coil spring 29 arranged halfway in the wire and energizing the wire 20 with a predetermined tension.
Patent JP-H09133968-A (JP)
Title: Reflection type screen
Inventor: KAWAMURA KAZUNORI
IPC: G03B21/60
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to sufficiently lessen the influence of disturbance light in a bright room, to increase the size of a screen at a relatively low cost and to obviate the degradation in image quality. SOLUTION: The front surface of a reflection surface 3 of the reflection type screen 1 for projecting the projected images having a polarization characteristic is provided with an anisotropic diffusive member 2 varying in diffusivity in the case for the light having a first polarization direction and the case for the light having a second polarization direction orthogonal with this direction. This anisotropic diffusive member 2 has wire-shaped discontinuous structure parts 2a oriented in one direction.  The member allows the transmission of the projecting light (linearly polarized light) forming the projected images to the reflection surface in the state of suppressing the diffusivity of the projecting light and widely diffuses the polarization component of the direction orthogonal with the polarization direction of the projecting light in the disturbance light in the state that the member is so arranged as to parallel its orientation direction with the polarization direction of the projecting light.
Patent JP-H06114150-A (JP)
Title: Pachinko machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1992-10-01
Abstract: PURPOSE:To impart a new idea to the degree of difficulty for allowing a prize-winning ball to pass through a specific area by varying the rolling route of the prize-winning ball which passes through a large prize-winning port and drops into the upper ball passage by the motion of a movable member subjected to moving control in the left and the right directions of the upper part in a prize-winning device, and allowing a state that the prize-winning ball can stay on a movable stationary member to appear. CONSTITUTION:A prize-winning device 2 is provided with a movable character member 53 subjected to moving control to an outside position in which it is easy to guide a prize-winning ball for passing through the upper ball passage 23 to a specific area 35 and to an inside position in which it is difficult to guide it, and a movable stationary member 70 subjected to moving control in the left and the right directions so as to pass through a go-between position for mediating a specific area inlet 37 and a specific ball passage 20 of the other side thereof. In such a state, in the case the picture pattern display of a picture pattern display body 80 becomes a specific picture pattern, the motion of the movable character member 53 and the movable stationary member 70 is switched. In such a manner, the degree of difficulty by which the prize-winning ball is guided into a profitable position can be changed, and the degree of difficulty for allowing the prize-winning ball passing through the specific area can be changed.
Patent JP-H10131570-A (JP)
Title: Door locking device
Inventor: NAKAMOTO ATSUSHI
IPC: E05B65/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To very an utmost operation position of a handle to which the handle can be rotated in the direction of unlocking a door in response to the conditions of the door. SOLUTION: The door locking device is constitutes so as to have a main body case 1 and a locking plate 3 disposed on the surface side of the main body case 1 and connected to a connecting shaft 8 for a handle 2 on the handle 2 and the rear of the main body case 1. Rotational-angle control grooves 6, 7 are formed centering around a through-hole 5 in the rear of the main body case 1, one of two holes 12, 13 formed to the locking plate 3 is placed at one of the rotational-angle control grooves 6, 7, and a rotational-angle control plate 4 with an inserting section 11 inserted into one of the holes 12, 13 of the locking plate 3 and one of the rotational-angle control grooves 6, 7 is installed from the external surface of the locking plate 3.
Patent JP-H08148794-A (JP)
Title: Printed resistor circuit board and manufacture thereof
Inventor: SHIMADA KAZUHIRO
IPC: H05K1/16
Filed: 1994-11-24
Abstract: PURPOSE: To provide a low-cost printed resistor circuit board without influence to the characteristics of a printed resistor in little printing steps. CONSTITUTION: A solder resist insulating layer 7 is so formed as to cover the electrode of a copper foil circuit pattern 2 or the other part except the contact point and the exposed surface of an insulating board 1. When a display pattern 8 is formed by using display insulating resin paint, an intermediate insulating layer 9 is formed by using the display insulating resin paint on the layer 7 formed on a predetermined copper foil circuit part 2a of the pattern 2. An undercoating insulating layer 10 is formed on the layer 9. A printed resistor 1 electrically connected to a predetermined electrode 2b of the pattern 2 is formed on the layer 10.
Patent JP-H01131577-A (JP)
Title: Desk for housing attachments of image forming device
Inventor: MASAI KATSUNORI
IPC: G03G15/00
Filed: 1987-11-17
Abstract: PURPOSE:To improve working efficiency by detecting the signal for exchange of attachments and the signal formed by the opening and closing actions of a front cover of an image forming device and moving a housing rack. CONSTITUTION:The image forming device forms the respectively specific signals according to; for example, a toner is insufficient, the toner in a tank for the recovered toner attains the specified amt. or the assigned color and the color of a developing device are different, as the signal for the exchange of the attachments. The signal is formed as well when the front cover 10 of the device body is opened for the purpose of replenishing the toner or for the exchange operation of the tank for the recovered toner and the developing device. The housing rack 4 of a desk 1 for housing the attachments is moved approximately horizontally and is brought to the position where the exchange members are easily taken out upon detection of the above-mentioned two signals. The housing rack 4 is moved backward and is returned to the home position by formation of the signal accompanied with the closing action when the front cover 10 of the device is closed. The efficient operation is thus carried out.
Patent JP-H09301365-A (JP)
Title: Can opener
Inventor: KOBAYASHI TADAO
IPC: B65D17/347
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a can opener by which a lid can efficiently be opened by a small force, and fear of the contamination of a content is eliminated as well. SOLUTION: At the beginning of pulling up of a tab T, the pressing part 1 of the tab applies a pressing force to the external part 21b of a weakened line 22 on a can top plate 21, and a fixed part 3 of the tab applies an upward tensile force to the internal part 21a of the weakened line 22. The fixed part 3 is formed of a U-shaped cut line 3a, of which both end parts exist on the pressing part side, being provided in the middle of the pressing part 1 and the pulling-up part 2, and a bendable supporting part 5 is formed between the fixing point of the fixed part to the top plate, and a straight line connecting both end parts of the cut line, and a setting is performed in such a manner that a distance L2 from the straight line to the tip of the pressing part may become larger than the length L1 of the supporting part.
Patent JP-H10135168-A (JP)
Title: Ultraviolet-ray irradiating equipment
Inventor: WAJIMA NAOKI
IPC: B08B7/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-ray irradiating equipment which can elongate the life of an ultraviolet ray irradiation means reduce the amount of ozone generated. SOLUTION: This ultraviolet-ray irradiating equipment 1 which casts ultraviolet rays on a substrate 3 is provided with the following: a housing 2 having a carrying-in port 4, a carrying-out port 5 and an irradiation window 7, a substrate carrying means 10 which is installed in the housing 2 and carries the substrate 3 from the carrying-in port 4 to the carrying-out port 5, an ultraviolet- ray irradiation means 8 which is installed facing the irradiation window 7 of the housing 2 and casts ultraviolet rays on the substrate 3 surface, detecting means 21 which is installed in the vicinity of the carrying-in port 4 and detects that the substrate 3 is carried in the housing 2, and a control means 23 which controls the turning-on of the irradiation means 8 at specific timing, when the detecting means 21 detects the carrying-in of a substrate 3,  and controls the turning-off of the irradiation means 8 at specific timing after optical cleaning is performed by lighting of a specific period.
Patent JP-H05124255-A (JP)
Title: Preparation of ion flow electrostatic recording head
Inventor: SATO TOMONORI
IPC: G03G15/05
Filed: 1991-11-06
Abstract: PURPOSE:To improve quality of an image of an electrostatic latent image by a method wherein wettability of the second electrode surface is improved and the surface of the second electrode is coated uniformly with a curing accelerator to make an adhesive layer between a dielectric body layer and the second electrode uniform and electrically discharging condition is thereby made uniform. CONSTITUTION:The title method is a constitution wherein the bonding face side of the second electrode 5 with a dielectric body layer 6 is pretreated by irradiating UV rays with a wave length of 254nm or shorter and then, after the bonding face of the second electrode 5 with the dielectric body layer 6 is coated with a curing accelerator of an anaerobic adhesive, the face of the second electrode 5 coated with the curing accelerator is bonded with the dielectric body layer 6 through the anaerobic adhesive S.
Patent JP-2001103907-A (JP)
Title: Method for processing perishable edible plant into food
Inventor: MATSUBARA MAMORU
IPC: A23B7/157
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a perishable edible plant into a food by which cells of the edible plant and microorganisms are exterminated and simultaneously decomposed by an autolysin and components unfavorable for the food (harshness, bitterness, astringency, a grassy smell, etc.), can converted into Umami, sweetness and aroma. SOLUTION: An aqueous solution having a higher osmotic pressure than that of the perishable edible plant to be an object is prepared, heated and kept in a prescribed temperature region for exterminating most of cellular tissues of the edible plant and microorganisms sticking thereto, on the other hand, without substantially inactivating the autolysin in and the outside of the cells of the edible plant. The resultant heated aqueous solution is brought into contact with the edible plant to be the object by dipping or spraying to thereby exterminate most of the cells of the edible plant, cause the decomposition thereof with the autolysin and carry out pasteurization. The edible plant is then processed into the food, brought into contact with a cooling liquid and subsequently processed into the food after cooling or frozen and preserved and then processed into the food.
Patent JP-S62148788-A (JP)
Inventor: KOIKE TAKERU
IPC: E05F15/00
Filed: 1985-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001111337-A (JP)
Title: Slot array antenna
Inventor: IIZUKA HIDEO
IPC: H01Q21/06
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a slot array antenna for supplying a power to a slot line, and to provide polarization in a direction inclined to a power feeding line. SOLUTION: A slot line 13 extended straight and 10 pieces of slot elements 14a-14j being slit-shaped openings projected from the line 13 are formed on a ground conductive layer (ground plate) 11. They are projected so as to be inclined at about 45 deg. with an interval (d) set as wavelength λg for propagating through the slot line 13 in set frequencies and length set as about λg/2.
Patent JP-S63142903-A (JP)
Title: Antenna directing system
Inventor: KAWAMOTO HARUO
IPC: H01Q1/28
Filed: 1986-12-05
Abstract: PURPOSE:To have to use one set of gyro only and to eliminate the need for coordinate conversion by controlling the gyro so as to make the difference between an azimuth commanded from a ground station and an azimuth of the nose coincident with the azimuth of the gyro. CONSTITUTION:A command azimuth setting means 1 decodes a command azimuth signal from a ground station and outputs command azimuth PSIc. A nose azimuth detecting means 2 outputs a nose azimuth PSIm. A control arithmetic section 3 generates a value PSIc-PSIm based on the azimuths PSIc and PSIm and calculates a value PSIc-PSIm-PSIg and using a slaving torquer of the gyro 4 so as to control the azimuth PSIg to establish the relation of PSIc-PSIm-PSIg=0. The azimuth PSIg is given to an antenna azimuth control means 5 so as to control the antenna azimuth PSIa of a directional antenna 6 to be equal to the azimuth PSIg. The antenna 6 is provided with an elevation setting means 7 and an antenna elevation setting means 8 and the means 8 controls an elevating angle thetaa of the antenna 6 to be an elevation angle thetac by setting the command elevation angle thetac by the means 7.
Patent JP-H01133680-A (JP)
Title: Nonconsumable electrode welding equipment
Inventor: HORI KATSUYOSHI
IPC: B23K9/073
Filed: 1987-11-19
Abstract: PURPOSE:To eliminate an arc unstable phenomenon and to increase welding speed by carrying a pulse current with a high peak value to a filler metal wire while a nonconsumable electrode is negative to heat the wire. CONSTITUTION:A square-wave AC arc current formation circuit 2 and a wire current formation circuit 3 to output the pulse current are provided to the inside of a welding power source 1. The filler metal wire 9 is guided by a conduit 10 and brought into contact with base metal 6. A contact chip 11 is provided to the tip of the conduit 10 and connected to one wire current output end of the welding power source 1. While the nonconsumable electrode 5 is negative by the AC arc formed between the nonconsumable electrode 5 and the base metal 6, the pulsative heating current is carried to the filler metal wire 9. On the other hand, while the nonconsumable electrode 5 is positive by the arc 7, the electrification to the wire 9 is stopped substantially. By this method, the arc 7 is not attracted to the wire 9 side and stabilized.
Patent JP-H03172001-A (JP)
Title: Equilibrium loop
Inventor: FUERITSUKUSU GATSUSUMAN
IPC: H03H7/42
Filed: 1990-10-26
Abstract: PURPOSE: To enable >=1:4 conversion ratio in a frequency range from 4 to 26MHz and to facilitate tuning by arranging a condenser between 1st and 2nd conductive parts on a 2nd sub-length and selecting a 1st sub-length, so that a balance loop is able to tune a different frequency with only the condenser. CONSTITUTION: Inside a housing 5, a 1st conductive part 4 is provided as a coaxial line that has a coaxial internal conductor 3 on a 1st sub-length 11. The coaxial line terminates at one end of a coaxial input 1. At the other end, the conductor 3 appears at right angles from the part 4 through an opening 9, reaches a 2nd conductive part 17 on the opposite side and is connected to it in a conductible way. The parts 4 and 17 are identical on a 2nd sub-length 12. Symmetrical output lines 8 and 7 are connected to the part 4 and a free end of the 17, respectively. Ends of the parts 4 and 17 are mutually connected via a variable condenser C1. When the sub-length 11 is appropriately selected, the condenser C1 alone can tune the balance for the frequency range from 4 to 26MHz without changing the 11.
Patent JP-H01133115-A (JP)
Title: Numerical controller
Inventor: MURAMATSU YASUO
IPC: G05B19/4103
Filed: 1987-11-19
Abstract: PURPOSE:To highly accurately execute work movement and to improve productivity by comparing a counted value to be physical position information with the count value of a setting counter determining pulse distribution timing, and controlling pulse distribution starting timing. CONSTITUTION:The rotational angle of a RAM is detected by a detector 1 and the detected value is converted into 2-phase pulse (e) with a 90 deg. phase difference between them to count up the pulse (e) by a counter 5. A distribution processor 6 obtains a work speed command (g) from a main processor 7 and sets up a pulse distribution start counting value. The counted value is compared with the value (f) of the counter 5, and when the value (f) exceeds the set count value, a control signal (h) for starting pulse distribution is outputted. For instance, the work positioning timing is time T1 in the rotational angle theta1 of the RAM and time T2 in the rotational angle theta2 and respective timing charts are f1 and f2. This constitution improves the accuracy of work movement and productivity.
Patent JP-H06120689-A (JP)
Title: Radio wave absorber
Inventor: ISHINO TAKESHI
IPC: H05K9/00
Filed: 1992-10-06
Abstract: PURPOSE:To utilize the radio wave absorber for window glass, etc., as an optical transparent radio wave absorber. CONSTITUTION:In a multilayer type radio wave reflector 51, in which resistance films having proper surface resistance and dielectrics are arranged alternately and a rear is backed by a radio wave reflector, the resistance films 53 and the dielectrics 52 are constituted of a transparent material, and a radio wave absorber is composed of structure or a material which transmits light.
Patent JP-H07135927-A (JP)
Title: Preventing agent for freezing denaturation of protein containing trehalose, ground fish meat containing trehalose and its production
Inventor: MIYAZAKI JUNICHI
IPC: A23L17/00
Filed: 1993-11-19
Abstract: PURPOSE:To obtain ground fish meat, hardly causing the denaturation of proteins even after freezing and preserving for a long period and capable of providing a fishery fish-paste product, rich in springiness and having excellent texture by adding a preventing agent for freezing denaturation of the proteins containing trehalose to the ground fish meat of fishes and shellfishes. CONSTITUTION:This ground fish meat is obtained by adding a preventing agent for protein denaturation containing trehalose [O-alpha-D-glucopyranosyl-(1 1)-alpha-D- glucopyranoside] to the ground fish meat. The amount of the added trehalose is usually about 0.5-20.0wt./wt.%, preferably 4.0-8.0wt./wt.% based on the ground fish meat.
Patent JP-2001108108-A (JP)
Title: Seal material for carbon dioxide refrigerant, and compressor and refrigerating system device using it
Inventor: NISHIWAKI FUMITOSHI
IPC: F04C27/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a reliable seal material for carbon dioxide refrigerant suitable for the CO2 refrigerant extremely easy to dissolve and infiltrate into the seal material having a small leak amount, and to provide a compressor and a refrigerating system device using it. SOLUTION: This seal material for a compressor and refrigerating system device is an elastomer such as polytetrafluoroethylene having a larger diffusion coefficient to carbon dioxide refrigerant gas than a dissolution coefficient and having an osmotic coefficient to the carbon dioxide refrigerant gas of 0.38-1.36×10-9cm3 cm/(cm2 s cmHg) at room temperature.
Patent JP-H04164819-A (JP)
Title: Production of superconducting thin film
Inventor: YUZURIHARA HAJIME
IPC: C01G1/00
Filed: 1990-10-29
Abstract: PURPOSE:To improve the critical temperature and critical current density of a superconducting thin film at low substrate temperature by depositing Bi (oxide), SrCu alloy and CaCu alloy or Bi (oxide) and Sr-Ca-Cu alloy on a substrate under specific condition. CONSTITUTION:A vacuum chamber 2 is supported on a base plate 1 interposing a packing 15. A counter electrode 10 holding a substrate 11 is placed on a supporting member 8 in the vacuum chamber 2, the chamber is evacuated to 10<-3> to 10<-5> Pa and O2 gas is introduced into the chamber to attain an O2 pressure of 1X10<-2> to 1X10<-1> Pa. The substrate 11 is heated at >=300 deg.C with a substrate heater 9, a current of 0.1-2A and a positive potential of 1-150V are applied through an electrode 6 to a grid 7 and a filament 5 is heated to effect thermionic emission. The electron is made to collide with O2 and the ionized oxygen is made to collide with evaporation materials 3 consisting of Bi (oxide), SrCu alloy and CaCu alloy or Bi (oxide) and Sr-Ca-Cu allay to deposit each evaporation material 3 on the substrate 11 in the order to a thickness of several atoms.
Patent JP-2001109537-A (JP)
Title: Data input device, data input system using same device, and storage medium stored with program for making computer perform process of same device
Inventor: SATAKE SHUICHI
IPC: G06F21/34
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a data input device which inputs previously stored input data to a specific input field of a desirable application and displays the data. SOLUTION: This data input device which inputs specific data to a specific input field is equipped with a dialog retrieval means which retrieves a dialog picture matching a dialog title from a dialog picture displayed on a display unit according to a catalog containing the dialog title of the desirable dialog picture and identification information of the specific input field, and an input data display means that reads the specific data from a portable storage medium which stores the specific data and is freely attachable to the data input device and that displays the data in the specific input field which the catalog of the dialog picture retrieved by the retrieval means indicates.