baber/WOPTO huggingface dataset:
Patent JP-H04307550-A (JP)
Title: Gap control method for glass substrate exposure device
Inventor: YOSHITAKE HIROSHI
IPC: G03B27/32
Filed: 1991-04-04
Abstract: PURPOSE:To prevent even a large-sized glass substrate from coming into incidental contact with a mask. CONSTITUTION:A surface 8 for rough alignment is set under the lower surface of the mask 1 and set on a position (d) lower than a prescribed gap (g) to be set, and at first, the glass substrate 3 is made to ascend so as to be roughly aligned with the surface 8, thereafter, by making the whole glass substrate 3 ascend only by the amount of the aforesaid gap for rough alignment, and by finely adjusting a distance between the mask 1 and the glass substrate 3 at this position, the prescribed gap (g) is set by two steps. Thus, the glass substrate 3 is made nearly parallel with the mask 1 on the stage of rough alignment, and the prescribed gap (g) is set on the stage of performing the following fine adjustment, so that the incidental contact with the mask 1 can be prevented.
Patent JP-H04307551-A (JP)
Title: Substrate exposure device
Inventor: IWAMA SATORU
IPC: G03F7/20
Filed: 1991-04-04
Abstract: PURPOSE:To prevent a resist on the upper peripheral part of a substrate from sticking to the lower surface of a mask at the time of setting a gap between the mask and the substrate to be a prescribed value. CONSTITUTION:A recessed groove 9 which continues in accordance with the outline of the substrate 3 is installed on a position where the peripheral part of the substrate 3 gets near the surrounding of the lower surface of the mask 1, and the resist 7 which is mounded on the upper peripheral part of the substrate 3 is prevented from coming into contact with the lower surface of the mask 1 at the time of setting the gap (g) between the mask 1 and the substrate 3 to be the prescribed value by the recessed groove 9. Thus, the resist 7 can be prevented from sticking to the lower surface of the mask 1.
Patent JP-S5723279-A (JP)
Title: Manufacture of pv type infrared ray detector
Inventor: HAMASHIMA SHIGEKI
IPC: H01L31/103
Filed: 1980-07-16
Abstract: PURPOSE:To obtain a photovoltaic type infrared detector without any damage to a P-N junction, by a method wherein before forming impurities doped layer of reverse conductivity type on a substrate consisting of multiple semiconductors, a ZnS protective layer is formed in the region planned to form a doped layer, and impurity ions are injected therethrough. CONSTITUTION:An HgCdTe substrate 1 is preheated at about 150 deg.C to obtain good contactibility, a ZnS layer 2 is attached on the whole surface of the substrate 1, and a window H, is opened at the predetermined position. Then, while the substrate 1 is preheated, a ZnS film 3 is formed by CVD process on the whole surface of the substrate including the window H1, P-type impurity ions such as B are injected to form a P-type doped region 7 at the part of the substrate 1 corresponding to the window H1. The layer 3 is placed on the region 7 to form a window H2 and In is attached to the whole surface by evaporation. Next, patterning is carried out to from a lead wire 4 connecting with the region 7. While preheating the whole surface, the substrate is covered with a ZnS film 5, and other wires 6 are attached to both sides except for the light-receiving window W corresponding to the region 7.
Patent JP-H06344905-A (JP)
Title: Air conditioning system structure for double deck vehicle
Inventor: ISHIDA TAKESHI
IPC: B61D27/00
Filed: 1994-04-11
Abstract: PURPOSE:To provide the structure of a system for all the air conditioning such as the recirculation and discharge of the conditioned air and returned air, as for a double deck vehicle, in particular a vehicle equipped with passenger rooms constituted in the upper and lower floors for increasing the transport power. CONSTITUTION:As for an air conditioning system for a double deck vehicle which is equipped with at least two systems of a system for feeding the conditioned air into a vehicle and a system for allowing the air in the vehicle to circulate through an air conditioner, the air conditioner ducts 22A, 22B, 23A, and 23B in two systems are arranged in the upper and lower floors of the vehicle 1, and connected with the air conditioners 12A and 12B in the respective systems, and the returned air ducts 26A, 26B, 27A and 27B in two systems are arranged in the upper and lower floors of the vehicle 1, and connected with the air conditioners 12A and 12B in the respective systems.
Patent JP-H06294469-A (JP)
Title: Butterfly valve
Inventor: MASAMUNE MASUO
IPC: F16K1/22
Filed: 1993-04-02
Abstract: PURPOSE:To provide a butterfly valve capable of completely preventing a liquid leak, discharging the residual liquid in a valve box, and being easily used for a chemical tanker. CONSTITUTION:A pair of valve seats 7, 7 are provided in a valve box 1 face to face on a passage 5 horizontally penetrating it, and a pair of rotary shafts 8, 8 rotated synchronously are arranged perpendicularly to the passage 5 between both valve seats 7, 7. Valve elements 9, 9 fitted to or removed from the valve seats 7, 7 by the rotation of the rotary shafts 8, 8 are fitted to the rotary shafts 8, 8 respectively, and a residual liquid discharge plug 26 for discharging the residual liquid in the valve box 1 closed by a pair of the valve elements 9, 9 is provided at the bottom section of the valve box 1. A liquid leak can be completely prevented, and the residual liquid can be completely discharged.
Patent JP-H11278205-A (JP)
Title: Air bag operation control device
Inventor: TERADA SHIGEO
IPC: G01J1/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an optimum operation of an air bag in accordance with a passenger's seat position. SOLUTION: A passenger's seat position is detected by a passenger detector 1. A signal processing circuit 2 determines the unfolding direction or speed of a air bag depending on the detected seat position, and then outputs the determined result to an air bag device 3. For the passenger detector 1, a sensor panel is used where a plurality of infrared sensors are arranged on a two-dimensional plane. Accordingly, two-dimensional plane information can be divided into the part corresponding to the upper half of a passenger's body and the part corresponding to the lower half of the body.  In this case, a means for determining the unfolding mode of an air bag and outputting the result to an air bag device can determine the unfolding mode of one air bag of the air bag device 3 depending on the coordinates value of the part corresponding to the upper half of the passenger's body, and also determine the unfolding mode of the other air bag of the air bag device 3 depending on the coordinates value of the part corresponding to the lower half of the body.
Patent JP-H07307696-A (JP)
Title: Portable electronic device
Inventor: NAKANISHI HIDEKAZU
IPC: H04W52/00
Filed: 1994-05-12
Abstract: PURPOSE:To improve the operation stability better than the conventional regardless of coexistence of load circuit parts different in properties. CONSTITUTION:A first portable electronic device is provided with plural battery cells 21 and 22, and they are used to take partial charge of power supply of load circuit parts 27 and 28 independently of each other. A second portable electronic device consists of a battery pack 31, which is provided with one kind of a battery cell 37, and a device main body 32 where a first load circuit part 35 where the load current is periodically changed and the other second load circuit part 36 are mounted and the battery pack is freely detachably attached, and the route from the battery cell to each load circuit part is separated from the connection point between the battery pack and the device main body.
Patent JP-S5323700-A (JP)
Title: Judging method for tickets section
Inventor: KOBAYASHI TAKASHI
IPC: G07B15/00
Filed: 1976-08-18
Abstract: PURPOSE: Section-judging method which possibly, efficiently deal with fares' revision, etc., in short time, moreover, contriving to reduce cost, according to the same method as present, without changing contents of memory of each station by respectively different method. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60243760-A (JP)
Title: Setting method of system parameter
Inventor: MIYATA KATSUJI
IPC: G06F9/06
Filed: 1984-05-18
Abstract: PURPOSE:To attain easily and economically the setting of a system parameter and the change of the setting by using a memory for storing the set contents of the system parameter in common with a part of a system program memory. CONSTITUTION:A control part 1 is connected to a program memory 2 in the reading direction of a program memory 2 by a data signal and an address signal. At the setting of the system parameter, the control part 1 turns on a writing mode signal from a writing mode latching circuit 3. When the writing mode signal is turned on, a voltage switching circuit 4 switches the voltage and the control part 1 specifies the address and data in a specific area of the program memory 2 by prescribed address signal and data signal to execute memory writing operation.
Patent JP-H0835155-A (JP)
Title: Material for reinforcing microorganism-immobilizing carrier
Inventor: IGUCHI MASATOSHI
IPC: D04H1/425
Filed: 1995-04-24
Abstract: PURPOSE:To obtain the reinforcing material used for the microorganism- immobilizing carrier and comprising the bacterium cellulose of ribbon-like microfibrils and added to a carrier for immobilizing microorganisms to impart durability against stress destruction and deformation and a cell leakage- preventing property on usage to the carrier. CONSTITUTION:A microorganism producing bacterium cellulose, such as Acetobacter aceti subspecies xylinum ATCC 10821, is cultured to form a gel-like membrane containing a bacterium cellulosic polysaccharide. The membrane is disintegrated and filtered with a pulp-disintegrating machine to obtain the paste of the bacterium cellulose comprising ribbon-like microfibrils. A gelatin used as the carrier of a microorganism is mixed with the above-described disintegration product, homogeneously dispersed and mixed with the microorganism, further mixed with transglutaminase, and subsequently subjected to the gelation of the gelatin to obtain the microorganism-immobilized gelatin gel reinforced with the bacterium cellulose.
Patent JP-S59223406-A (JP)
Title: Optical fiber splicer
Inventor: KAIHARA SHIGERU
IPC: G02B6/38
Filed: 1983-06-02
Abstract: PURPOSE:To connect optical fibers stably and accurately without removing primary coat by forming at least three projections on the inwall of a cylindrical sleeve in the peripheral direction and four projections or more in the axial direction so that the distance from the axial center of the cylindrical sleeve to the leading end of each projection is uniformed. CONSTITUTION:Three projections 6 are formed on the inwall of the cylindrical sleeve 4, four projections are also formed separately in the axial directions and a hole 5 penetrated from the peripheral part of the cylindrical sleeve 4 into the sleeve 4 is drilled at almost the center of the sleeve 4. Respective projections 6 are formed so that their leading ends are positioned at the same distance from the axial center of the cylindrical sleeve 4. When the coats of the optical fibers 2 are removed and the exposed optical fibers are inserted into the sleeve 4 from both ends without removing primary coats 8, the primary coats on the surfaces of the fibers are removed by the inside projections 6 and the fibers 2 are held stably from the peripheral three directions. After inserting the fibers 2 into the sleeve 4 completely, silicone adhesives 7 is injected to adhere and fix the sleeve 4, the primary coats 8 and the fibers 2.
Patent JP-S61255911-A (JP)
Title: Catalyst composition for copolymerization of olefin
Inventor: KAWADA TAKASHI
IPC: C08F4/659
Filed: 1985-05-09
Abstract: PURPOSE:The titled highly active catalyst which can give a copolymer of a high random copolymerizability, obtained by combining a catalyst obtained from a Ti compound, a metal chloride and an alkylaluminum halide compound with an alkylaluminum compound. CONSTITUTION:A catalyst composition is prepared by contacting a titanium compound (A) of formula I (wherein R<1> and R<2> are each a 1-6C alkyl and lis 1-4), e.g., tetraethoxyethane, with a metal chloride (B) of the formula: MCl2 (wherein M is Co, Mg or Mn) and containing the product of contact with an alkylaluminum halide compound (C) of formula (wherein R<3> is a 1-10C alkyl, X is a halogen and m is 1.5-2), e.g., dimethylaluminum monochloride. The titled catalyst composition is obtained by mixing, during polymerization, this catalyst composition with 1-200mol, per mol of component A, or an alkylaluminum compound of formula III (wherein R<4> is a 1-10C alkyl) as a promoter.
Patent JP-H06287676-A (JP)
Title: Brake shoe for high speed rail car
Inventor: ARAI HIROSHI
IPC: C22C37/00
Filed: 1993-03-31
Abstract: PURPOSE:To satisfactorily maintain the wear performance of a brake shoe and to improve its thermal conductivity by specifying the content of C, Si, Mn, P and Cr in alloy cast iron used for a brake shoe. CONSTITUTION:Alloy cast iron used for a brake shoe for a rail car is blended with, by weight, 3.0 to 3.5% C, 1.5 to 2.5% Si, 0.5 to 1.2% Mn, 2.5 to 3.5% P and 1.0 to 1.6% Cr. If required, Cu, Mo or the like are blended therein. By the blending of the P components, steadite is precipitated in the alloy cast iron. Thus, fitness between the brake shoe made of the alloy cast iron and a wheel is improved, the friction point of both is increased and the frictional force of the brake shoe is increased. The increase of the friction point of both prevents the concentration of brake heat caused by their partial contact, and the dispersion of the brake heat can be attained. In this way, the local burden of the brake heat on the wheel can be relaxed, so that the thermal effect on the whole body of the wheel can be relaxed.
Patent JP-H0934066-A (JP)
Title: Film unit with lens and its production
Inventor: NEGISHI KENJI
IPC: G03C3/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent exposure with a simple mechanism by closing a cover member interlocked with operation in the case of taking out a photographic film cartridge from a film unit with lens. SOLUTION: A coupling bar 35 is engaged with engaging pawls 36a and 36b, and assembled so that an upper end 35d is projected from an upper surface 8a. A turning member 30 is energized by a torsion spring 34 in a direction shown by arrow B to be assembled on the upper surface 8a, locked by the bar 35 and held at the opening position of the cover member 14. The cartridge 11 is loaded in a cartridge housing chamber 8 in a state where the cover member 14 is turned to the opening position. Thereafter, a bottom cover is closed and the engaging pawl 7b of the bottom cover is engaged with the engaging pawl 35a of the bar 35. When the bottom cover is closed, the lower end of the bar 35 comes into contact with the bottom cover, so that the turning member 30 is held in a locked state. In the case of taking out the cartridge 11, the bottom cover is turned to be opened. When the bottom cover is slightly opened, the bar 35 slides and moves downward to release locking and the turning member 30 is energized to be turned by the spring 34. Thus, the cover member 14 is turned to a closing position.
Patent JP-H04327890-A (JP)
Title: Draining device for washing machine
Inventor: TOSHIFUJI TSUGIYOSHI
IPC: D06F39/08
Filed: 1991-04-30
Abstract: PURPOSE:To prevent waste thread or the like from being clogged in the clear ance of a pulsator, in a washing machine in which drainage is carried out through the separator part that has been provided to the bottom thereof by forming an opening on the upper surface of the pulsator, and by communicating the opening with the hollow part of the shaft. CONSTITUTION:A shaft 12 is of a double construction of inner and outer shafts 12a and 3b, and a pulsator 11 is fitted to the inner shaft 12a. To the outer shaft 3b, a washing drainage vessel 2 is fitted by means of screws, and is turned by the driving force transmitted to the outer shaft 3b. To the inner shaft 12a, a hollow part 12b is formed in the center of the shaft, and a nut 13 is screwed on the upper end thereof for fixing the pulsator 11. An opening that is covered by a cap 14 is formed in the center of the pulsator 11, and the opening is communicated with the hollow part 12b of the inner shaft 12a for draining the water inside the washing drainage vessel 2. Further, a drainage hole 12c is formed in the side surface of the inner shaft 12a in the position corresponding to the bottom surface of the washing drainage vessel 2.
Patent JP-S60243756-A (JP)
Title: Switching method of memory
Inventor: ICHII HIROSHI
IPC: G06F12/16
Filed: 1984-05-17
Abstract: PURPOSE:To switch easily a memory to a stand-by memory by detecting a parity error from the output of a ROM, counting up the output and obtaining a switching signal to a stand-by memory cell. CONSTITUTION:When a memory 1a specified by an input address line is accessed, a read-out output signal is tested by a parity check part 4 and an error is detected, a parity error signal is applied to a counter part 6 through an AND circuit 5 synchronously with the operation of the memory 1a. The counter part 6a counts up the parity error signal, feeds back the counted value to the memory 1a as a switching signal to specify and control the stand-by memory specified by the switching signal value and read out the same contents again.
Patent JP-S58217631-A (JP)
Title: Control of heating furnace
Inventor: DOI KENJI
IPC: C21D9/00
Filed: 1982-06-11
Abstract: PURPOSE:To attain the optimum control in the flow amount of fuel thrown into a semi- batchwise multi-zone type heating furnace, by determining the throwing-in amount of fuel from an objective extraction temp. and a residual presence furnace time during a time when plural steel pieces are moved to a furnace zone as one unit to control the flow amount of the fuel. CONSTITUTION:The movement signal 101 from a walking beam 1 for moving the plural steel pieces in a lot in a heating furnace is inputted to a moving situation judging apparatus 104 at every one pitch moving timing and the change in the in-furnace position of steel pieces present and charged in a furnace zone is monitored to store the judgement of the movement or the stoppage of the steel piece unit by a moving situation memory apparatus 105. At the time of this moving state, a switch 108 is changed over to connect a timer 106 and a set value calculating apparatus 107 to a fuel flow amount set value calculating apparatus 110 and a fuel flow amount setting value Vs is calculated from an objective extraction temp., a present steel piece temp. and a residual presence furnace piece temp. and a residual presence furnace time to be outputted to a control system. At the time of a stop state, a furnace temp. setting value calculating apparatus 109 is operated to output a set furnace temp. Ts to the control system by heating estimation according to a heating pattern.
Patent JP-S58216066-A (JP)
Inventor: MAEDA MASATOSHI
IPC: B05B17/06
Filed: 1982-06-10
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-H05294001-A (JP)
Title: Ion flow write in head
Inventor: SUZUKI SHIGERU
IPC: G03G15/10
Filed: 1992-04-20
Abstract: PURPOSE:To make density of ozone in a cavity thin uniformly and prolong lifetime of electrode by providing a passage for allowing ozone discharge air current to flow in a direction crossing an extending direction of a corona discharge electrode in the cavity of a corona casing. CONSTITUTION:On a bottom of a corona casing 2, an inlet 7 and an outlet 8 are arranged side by side in a direction orthogonally crossing an extending direction of a corona discharge electrode 9. In a cavity of the corona casing 2, a passage for allowing ozone discharge air current to flow in the direction crossing the extending direction of the corona discharge electrode 9 is formed. Thus, the ozone discharge air current flows in the direction shown by an arrow. As there is no difference in the density of the ozone between the upper stream and lower stream in the passage of the cavity, difference in the density of the ozone in the longitudinal direction of the casing will be out. As a result, the density of the ozone in the cavity can be thinned uniformly and density of ion can also be averaged. Accordingly, the ozone density in the ion generating cavity of an ion flow write in head can be thinned uniformly and attachment of nitrogen oxides to the electrode can be prevented.
Patent JP-S5723753-A (JP)
Title: Two-pot-, two-pass type water heater
Inventor: HIGASHIMATSU SATOSHI
IPC: F23N5/00
Filed: 1980-07-21
Abstract: PURPOSE: To make is possible to install a hot water main body at an arbitrary place by accommodating a first gas combustion device and a second gas combustion device in a single cabinet and adopting a forced circulation water pass as a circulation water pass for additionally burning the bath.  
     CONSTITUTION: A two-pot and two-pass type water heater 100 comprises: a main body 10, a control box 90 attached to the main body 10, and a pair of remote control devices 70 and 80 connected to the control box 90. In the cabinet 11 of the main body 10, there are accommodated a water supply pass 20, a first gas combustion device 30 for heating the water supply pass 20, a forced circulation water pass 40, for additionally heating the water supply pass 20, a forced circulation water pass 40, for additionally heating the bath, and a second gas combustion device 50 for heating the force circulating water pass 40, and a pilot burner 60 used in common to the first and second combustion devices 30 and 50. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03297269-A (JP)
Title: Picture processing method
Inventor: YAMANA KEIICHI
IPC: H04N1/407
Filed: 1990-04-16
Abstract: PURPOSE:To generate an accurate histogram by comparing a correlation coefficient between each histogram and a reference histogram with a prescribed level, classifying the result and generating a total histogram based on the partial sum of them. CONSTITUTION:A density of a pattern including a picture is detected by a sensor to generate a histogram of a picture. The measured value of luminous quantity by a line sensor 17 is fetched and stored once in a picture processing section 82 in the picture processing as above, histograms are generated in plural areas and stored in a storage section 84 for each picture group. When the correlation between a reference histogram and each histogram is calculated by an arithmetic processing section 86 and histograms lower than the correlation of the reference histogram are deleted from the storage section 84. The data left in the storage section 84 is fed to the arithmetic processing section 86 and the histograms of the entire picture are generated based on the processing above. Thus, since the part other than the picture such as ridge of the circumference of the picture is eliminated, accurate histogram for the picture only is generated.