baber/WOPTO huggingface dataset:
Patent JP-H09306286-A (JP)
Title: In-liquid switch device
Inventor: TOMORI TETSUYA
IPC: H01H15/02
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an in-liquid switch device such that even if it is used while being immersed in a contaminated liquid in which conductive foreign matter is mixed, such as oil in an automatic transmission, the conductive foreign matter is unlikely to cling to the surfaces of fixed contacts and therefore trouble such as imperfect insulation is unlikely to occur. SOLUTION: A movable contact 2 having a movable projection 31 makes sliding contact with plural lines of fixed contacts 11 provided on the lower surface 12 of a board 1. The projection 31 is guided by a wall provided along each fixed contact 11 and wipes the surface of the fixed contact 11. The board 1 has a first positioning hole, and a movable board 3 has a second positioning hole 32 corresponding to the first positioning hole. A frame 5 having an open hole 51 large enough for a liquid to freely enter and exit is assembled to the board 1, and the movable board 3 is enclosed in the space which the board 1 and the frame 5 form. The movable board 3 is connected to the manual valve of an automatic transmission.
Patent JP-S5932122-A (JP)
Title: Surface character modifying apparatus
Inventor: NINOMIYA TAKESHI
IPC: H01L21/302
Filed: 1982-08-16
Abstract: PURPOSE:To enhance surface character modifying characteristic and efficiency, on the occasion of modifying character of the surface of substrate by irradiating the gas for modifying surface character with laser beam, by using a plurality of light sources with different wavelengths which are capable of exciting or dissociating atoms/molecules of gas as the laser source and by causing laser beam to cross several times above the substrate. CONSTITUTION:The raw material gas M is introduced into a chamber 1 through a valve 13, the light from the laser source 5 is changed in the shape in accordance with object with a lend group 4 and is caused to pass through the hole 14 bored on a part of reflector 3 and an optical window 2 and it also passes above the substrate 9 in the chamber 1. Next, the light is caused to pass the optical window 2' and is then reflected by the reflector 3', and is caused to pass above the substrate 9 and finally reaches the light terminal of light 6 through the hole 14' provided on the mirror 3'. The substrate 9 is heated by the CO2 laser source 8. Simultaneously it is decomposed with the light having the wavelength shorter than the specific wavelength and a photosensitizer P which generates radical is mixed through the valve 13' and film thickness can be measured by a crystal vibration monitor 11 provided in the vicinity of substrate 9.
Patent JP-H04231251-A (JP)
Title: Hydraulic brake system also functioning as anti-lock control
Inventor: YOAHIMU MAASU
IPC: B60T13/14
Filed: 1991-05-16
Abstract: PURPOSE: To prevent the reaction to a brake pedal by arranging an auxiliary pressure line having a high-pressure accumulator and a pressure limiting valve in parallel to a main pressure line, and arranging check valves in the prescribed directions on a return line and the main pressure line respectively in an anti- lock-controlled hydraulic brake system for an automobile. CONSTITUTION: An auxiliary pressure line 1 is connected in parallel to a main pressure line 5, a high-pressure accumulator 3 and a pressure limiting valve 2 are provided on it, and is connected to the main pressure line 5 through a branch line 7. The pressure limiting valve 2 side end of the auxiliary pressure line 1 is connected to the main pressure line 5, and the side end section of a pump 6 is connected to a pump intake line 13 between an outlet valve 14 and a log-pressure accumulator 15. A check valve 12 closed in the direction of a wheel brake 9 is provided on a return line 11 branched from a part between the wheel brake 9 and an inlet valve 10. A check valve 8 closed in the direction of a master cylinder 4 is provided between the branch line 7 junction of the main pressure line 5 and the master cylinder 4.
Patent JP-H07321250-A (JP)
Title: Ball lattice array integrated circuit package with heat conductor
Inventor: ROBAATO SHII MAASU
IPC: H01L21/56
Filed: 1995-05-16
Abstract: PURPOSE: To improve heat radiation characteristics, to miniaturize a package, to reduce weight, and to reduce cost by covering an interconnection wiring board and the outside, entire surface of a ball array package with a heat conductor. CONSTITUTION: An integrated circuit chip 202 has a first surface 205 where a chip contact pad 224 is provided, and the contact pad 224 allows an electric connection from the chip 202 to an external part. The chip 202 has a second surface 211 being bonded to a first surface 205 of a heat conductor 204 with an adhesive 206. Also the heat conductor 204 covers the entire outer surface of a ball lattice array package 200. Furthermore, the heat conductor 204 is adhered to an interconnecting wiring board 208 by an adhesive 210 and retains a linear common inflation property between them. Therefore, the heat conductor 204 constructs the most outer layer of a layer that is integrated with the board 208, the board 208 is reinforced and supported by the heat conductor 24, and no warpage occurs even if the board is thinned.
Patent JP-S62619-A (JP)
Title: Lock apparatus for radiator cap in car radiator
Inventor: NONOKAWA KENICHI
IPC: F01P11/00
Filed: 1985-06-27
Abstract: PURPOSE:To easily apply the captioned apparatus onto an existing car by installing a stopper which can be mounted and demounted onto a liquid feeding port and extending the stopper between the cut part of a cap and an engagement piece, thus permitting the cap to be locked by the simple constitution. CONSTITUTION:A stopper piece 26 which extends between an engagement piece 17 and a cut part 14 and can be mounted and demounted freely is installed onto the upper surface of a core. Therefore, even if said stopper piece 26 is to be demounted by turning a cap 15, the engagement piece 17 contacts with a turn stop part 30, and the turn of the cap 15 is suppressed. Therefore, releasing the engagement between the engagement piece 17 and a flange part 13 is made impossible, and the cap 15 is locked, disabling demounting. Therefore, the trouble such as theft and mixing of foreign material is prevented beforehand. Further, the large-scale design change for the installation part is eliminated with the simple constitution of installing a stopper piece only, and the increase of cost can be prevented, and easy application onto an existing car is permitted.
Patent JP-H0441991-A (JP)
Title: Instantly stopping/restarting device and vacuum pump device with the same
Inventor: NOMA TOSHIYUKI
IPC: F04D19/04
Filed: 1990-06-01
Abstract: PURPOSE:To smoothly perform the instantly stopping/restarting of a motor with a simple and inexpensive construction by storing output frequency of an inverter when an electric power from a power supply converted by means of an inverter, and controlling the inverter to supply the electric power with the output frequency to an electric motor when the electric power from the power supply is restored. CONSTITUTION:As a power supply is instantly stopped, it is detected by an instantly stopping detector 7. At the same time, a minicomputer 4 is operated to store the inverter output frequency in a self-contained memory, and to transmit a command to a base drive circuit 5 for cutting-off a base applying voltage of each of transisters Q1 to Q6 to thereby stop the inverter. When the tower supply is restored, the minicomputer 4 reads the inverter output frequency from the self-contained memory for transmitting a command to a base drive circuit 5 to turn on/off the transisters Q1 to Q6 based on the foregoing frequency. As a motor current is then increased to a overcurrent protective level, the minicomputer 4 transmits a command to the base drive circuit 5 based on a signal from the detecter 8 thereby reducing the inverter output frequency.
Patent JP-S5931055-A (JP)
Title: Active matrix substrate
Inventor: MANO TOSHIHIKO
IPC: H01L21/336
Filed: 1982-08-13
Abstract: PURPOSE:To enhance the display performance by a method wherein a MOS transistor is so arranged that it intersects with a gate wiring at right angles, and that the rectangular region becomes a channel region. CONSTITUTION:A MOS transistor array for display panel purpose is composed of a MOS thin film transistor 201, the gate wiring 202, a source wiring 303, and a clear electrode 204. The transistor 201 is so arranged that it intersects with the gate wiring 202 at right angles, and that the rectangular region becomes the channel region 207. A contact part 205 is the intersection of the transistor 201 and the wiring 203, and a contact part 206 the intersection of the transistor 201 and the drive electrode 204.
Patent JP-S6032389-A (JP)
Inventor: FUJII NORIO
IPC: H05K3/00
Filed: 1983-08-01
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-S5929719-A (JP)
Title: Exhaust particulates remover for diesel engine
Inventor: MIKI TAKAO
IPC: F02F3/12
Filed: 1982-08-12
Abstract: PURPOSE:To cause the heat of an engine to automatically burn particulates clinging to a ceramic filter, by making the wall of a cylinder and the top of a piston from such a material of low thermal conductivity as ceramic to heighten the heat retaining property of the engine. CONSTITUTION:The wall 2 of the cylinder of an engine 1 is made of such a material of good heat resistance and low thermal conductivity as ceramic. A piston 7 is fitted inside the cylinder wall 2. The top of the piston 7 is made of such a material 8 of good heat resistance and low thermal conductivity. The piston 7 is connected to a crank 9 through a rod 10. An intake pipe 4 and an exhaust pipe 6 are connected to the cylinder wall 2. The intake pipe 4 is fitted with an intake valve 3. The exhaust pipe 6 is fitted with an exhaust valve 5. A trap 11 is coupled to the exhaust pipe 6. The trap 11 comprises a case 14 and a ceramic filter 12.
Patent JP-S6123776-A (JP)
Title: Jig for conducting electric current for electric corrosion protection
Inventor: TOYOBE MASAYOSHI
IPC: C23F13/00
Filed: 1984-07-10
Abstract: PURPOSE:To allow a much significant effect to be shown as compared with a conventional method by surely holding plural metallic bodies in a superimposed state by adhesion so that electric conduction is ensured in the superimposing direction. CONSTITUTION:An electrically conductive adhesive 11 is applied to both sides of foil 12 of a metal such as stainless steel, Al, Cu or Zn, and the adhesive 11 is coated with strippable paper 10 as a protector. A part of the bottom plate 9 of a seawater storage tank corresponding to the metallic foil 12 is polished, and the foil 12 is adhered to the polished part of the plate 9 with the adhesive 11 after stripping the paper 10. A corrosion preventing zinc plate 1 similar in shape to the foil 12 is then adhered to the foil 12 with the adhesive 11.
Patent JP-H11339679-A (JP)
Title: Color selection mask structural body for cathode-ray tube
Inventor: KANEKO HIDEYUKI
IPC: H01J29/07
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a color selection mask structural body preventing an unnecessary fluorescent screen from being formed by leakage of light from the rim part of a color selection electrode when forming a fluorescent screen on the inner surface of a face panel, and capable of forming a phosphor body part for adjusting the horizontal axis of a deflection yoke. SOLUTION: This color selection structural body 9 has a pair of frame H members 31, a pair of frame V members 32 spanned between the frame H members 31 and an aperture grill plate 1a having many slender slit holes formed on it, the upper and lower rim parts of the aperture grill plate 1a are fixed to the frame H member 31, and tension is applied to the aperture grill plate 1a by the frame V member 32. In this case, a folded part 10 formed by bending both right and left rim parts of the aperture grill plate toward the frame V member 32 is provided in the aperture grill plate 1a, and a mask spare hole 15 is provided on the folded part 10.
Patent JP-S623270-A (JP)
Title: Image forming device
Inventor: ANDO MASAO
IPC: G03G15/08
Filed: 1985-06-28
Abstract: PURPOSE:To facilitate initial adjustments by providing a control means with a control function which displays the comparison result between the 1st and the 2nd voltage signals on a set image density display means as specified at the operation stage of a level adjusting means. CONSTITUTION:An A/D converter 14 has a function for converting an analog signal inputted from a terminal (c) into an 8-bit binary signal and its output binary signal is inputted to a microcomputer 15 to drive an analog switch 13, which short-circuits terminals (c) and (a) to input a reference voltage as 8-bit data. Then, the computer 15 drives the switch 13 to short-circuit terminals (c) and (b), and a voltage signal outputted from a toner concentration detection part is inputted as an 8-bit signal, thereby comparing both of them with each other. A developer having proper toner concentration is put in a developing device and the voltage signal V5 of the toner concentration detection part at this time is made coincident with the reference voltage VR as an initial adjustment. Consequently, the initial adjustment is made extremely easily while the display part of a control panel is confirmed.
Patent JP-S6120828-A (JP)
Title: Optical integration circuit
Inventor: KATAOKA HIROYUKI
IPC: G02F1/1343
Filed: 1984-07-09
Abstract: PURPOSE:To detect accurately the quantity of photodetection by providing an inhibiting means which inhibits a capacitor from being charged until a signal is outputted by a detecting means. CONSTITUTION:When the optical integration circuit starts operating, a switch 21 turns off and a photocurrent generated corresponding to light incident on a photodiode PD1 is compared by an operational amplifier 10 and a diode 12 and expanded by a transistor Tr11. The photocurrent of the Tr11 is charged 20 and when the charged quantity exceeds a specific value, the output of a comparator 22 goes up to a level H to turn off a switch 31 with the H-level signal, and the capacitor 2 is charged with the emitter current of the Tr11. When the voltage of the capacitor 2 rises above the reference voltage of a reference voltage source 5, the output of a comparator 4 is inverted to the level H and a light quantity control circuit 6 operates to stop the light emission of a flash discharge tube 7. Thus, the quantity of photodetection is zero before the quantity of incident on the PD1 attains to the specific value and increases according to a logarithmic function curve corresponding to the quantity of light incident on the PD1, thereby detecting the quantity of photodetection accurately.
Patent JP-H09325991-A (JP)
Title: Three-dimensional virtual world display system
Inventor: KATO YOICHI
IPC: G06F19/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To increase the number of participants and to reduce the sense of incompatibility in the case of dividing a virtual world into areas concerning a three-dimensional virtual world display system with which a lot of participants existent at distant places can mutually communicate by connecting a server computer with a terminal computer for each participant through a network and constructing the virtual world on this network. SOLUTION: A virtual world 14 is divided into a plurality of areas (areas 1 and 2) and between the adjacent areas, small areas B overlapped each other are formed. Corresponding to the areas 1 and 2, server computers 111 and 112 are respectively arranged and the terminal computers corresponding to participants (2), (4), (5) and (7) inside the small area B belonging to both the areas can communicate with both the server computers 111 and 112 .
Patent JP-S5932065-A (JP)
Title: Character reader
Inventor: TADA SHIYUNKICHI
IPC: G06V10/10
Filed: 1982-08-16
Abstract: PURPOSE:To process slips at a high speed, by using a line buffer memory having addressing banks split into parts larger than the number of sensors, then processing simultaneously both the scan of the corresponding line and the recognition of characters of the line scanned previously. CONSTITUTION:A line buffer memory 5 has a capacity enough to sotre a quantizing pattern equivalent to characters of one line corresponding to a viewfield obtained by connecting sensors 31-33. The full capacity of the memory 5 is used to set a bank switch circuit 103 to an initial state, and a quantizing pattern equivalent to full viewfield is written to the memory 5. When the writing is over to memory banks 51 and 52, a common control circuit 9 indicates a high- speed line feed to the upper end of the 2nd line to a mechanism control circuit 11. Then the circuit 9 starts a character recognizing part 30 to supply the character patterns covering from the left edge of the bank 51 to the right edge of the bank 52 to a character separating circuit 6 successively from the left side. Thus the discrimination and decision are carried out.
Patent JP-S5843813-A (JP)
Title: Bumper of vehicle
Inventor: IIZUKA KAZUAKI
IPC: F16F9/38
Filed: 1981-09-09
Abstract: PURPOSE:To improve the durability of a hydraulic damper, by providing an expandable cover over a coil spring thereby preventing dirt, water, sand, etc. from entering the hydraulic damper. CONSTITUTION:The cover 32 of rubber the like and in the form of bellows is attached to the outside of the coil spring 30 arranged ouside of the hydraulic damper 10. Thus, during the driving, since dirt, water sand or the like can be  prevented from entering into a cylinder 12 of the hydraulic damper 10, the cylinder 12 can be prevented from being damaged, and the durability of the hydraulic damper 10 can be improved.
Patent JP-S62298690-A (JP)
Title: Ceiling fan
Inventor: NAKANISHI SADAYUKI
IPC: F04D25/08
Filed: 1986-06-18
Abstract: PURPOSE:To make a packing form yet smaller, by dividing a fan blade into plural pieces in the radial direction from the rotational center, and connecting each of these divided blade members free of expansion and contraction. CONSTITUTION:Plural blades 5 attached to the circumference of an electric motor 2 are halved into a base 6a and a tip part 6b, and the tip part 6b is coupled free of expansion or contraction by guides installed at both sides of the base 6a. At the time of a fan being packed, the tip part 6b of the blade 5 is inserted, the motor 2 is housed in a protective material 8 and the blade 5 in another protective material 9, respectively, and both are housed in an outer casing 10 at the same time. Therefore, reduction in packing is thus promoted.
Patent JP-S62296567-A (JP)
Title: Field-effect transistor
Inventor: MIZUNO HIROBUMI
IPC: H01L29/80
Filed: 1986-06-17
Abstract: PURPOSE:To passivate the whole surface of a substrate including Schottky barrier-gate electrode sufficiently by forming a first silicon nitride film shaped, containing a dug-in bottom and the whole surface of a gate electrode respectively onto an silicon oxide insulating film. CONSTITUTION:A buffer layer 2 and a mesa-shaped operating region layer 3 are shaped onto a GaAs semi-insulating substrate 1, and an silicon oxide film 7 is deposited. The silicon oxide insulating film 7 and the mesa-shaped operating region layer 3 are etched through an isotropic dry etching method, and titanium 4 and aluminum 5 are evaporated and patterned to form a gate electrode 6. An silicon nitride film 10 is shaped, and a source electrode 8 and a drain electrode 9 are evaporated and alloyed, thus completing an ohmic- contact. An silicon oxide film 11 and an silicon nitride film 12 are grown, each wiring conductor 13, 14 for a source and a drain is formed, a nitride film 17 is grown, and bondings 15, 16 are window-bored through dry etching.
Patent JP-H022393-A (JP)
Title: Anti-human ovarian carcinoma monoclonal antibody
Inventor: KODA HAJIME
IPC: G01N33/577
Filed: 1988-06-09
Abstract: NEW MATERIAL:An antibody belonging to the class IgG, reactive to mucinous ovarian adenocarcinoma, serous ovarian carcinoma, lucidus ovarian carcinoma, mammary cancer and uterine cancer, having a protein as an antigen determinant and specifically bonding to a protein of the ascites of a patient of ovarian carcinoma having a molecular weight of >=1,000,000. EXAMPLE:Anti-human ovarian carcinoma monoclonal antibody KOC-708. USE:A diagnostic and remedy for the above cancers. Reacting with the above cancers at a high rate. PREPARATION:A hybridoma capable of producing the antibody KOC-708 [e.g., hybridoma strain KOC-708 (FERM BP-1762)] is cultured or administered to a mouse to form ascites and the objective antibody is separated from the cultured product or the ascites.
Patent JP-H0435425-A (JP)
Title: Clock distributting device
Inventor: HITANO SHINICHI
IPC: H04J3/06
Filed: 1990-05-30
Abstract: PURPOSE:To select irreducible minimum clocks and frame pulses required for an interface disk from a clock disk so as to transmit them by providing a package identifier code setting means on respective interface disks and selective means on the clock disk. CONSTITUTION:When the interface disk 11A (or 11B and 11C) is packaged on the clock disk 10, the packaging identifier code of the packaged interface disk is informed to the clock disk 10. Thus, the selective means 101 selects the irreducible minimum clocks and the frame pulses, for which the packaged interface disk requires, from various clocks generated in the clock disk 10 and a frame pulse group, packages them and transmits them to the packaged interface disk. Thus, the control of respective interface disks is facilitated and the clocks and the frame pulses with less wirings and whose connector pin assignment is facilitated can be distributed and transmitted to the packaged interface disk.
Patent JP-H037449-A (JP)
Title: Communication log information collection display system
Inventor: YAMAZAKI JUN
IPC: H04L69/40
Filed: 1989-06-05
Abstract: PURPOSE:To save a trouble of analysis job of a defective application program or a line fault or a MODEM fault by providing a communication log information collection function, an automatic conversion function of collected log information into character form information and an output function in terms of the software using a standard personal computer. CONSTITUTION:A communication log information collection main routine address is registered to a standard line I/O routine address without direct use of a standard line I/O routine 7 of a personal computer system. Thus, a communication log information collection routine 6 is started automatically on the occurrence of a line I/O access and then the communication log information collection routine 6 calls the standard line I/O routine 7 to send or receive a transmission data or the like. Moreover, the data of sent/received hexadecimal code is converted automatically into a relevant characteristic form by using the characteristic form conversion function of the communication log information collection routine 6 and the converted character is printed out by a printer 10. Thus, manual character form conversion is not required and the defect analysis of an application program or line fault is promoted efficiently.