baber/WOPTO huggingface dataset:
Patent JP-H0221875-A (JP)
Title: Medical material and medical appliance
Inventor: HAGIWARA KAZUHIKO
IPC: A61M1/18
Filed: 1988-07-11
Abstract: PURPOSE:To obtain a medical material which is excellent in antithrombus ability by providing a such a condition that a functional group introduced onto a basis, and a first class amino group of heparin are covalently bonded together directly or indirectly through the intermediary of a coupling agent. CONSTITUTION:Polypropylene, vinyl chloride, polyurethane, glass or the like is generally used as a basis. A first class amino group is introduced onto the basis. In this introducing method, a compound having a first amino group of chitosan or the like is coated over the outer surface of the basis. Then, heparin which is adapted to be fixed to the basis having the first class amino group is preferably turned into first class amino group by desulfurizing a part of the N-sulfuric section. Then, the basis having the first class amino group and the heparin which is turned into a first amino group by desulfurizing a part of the N-sulfuric section are bonded together under reaction between the first amino group and an aldehyde group by using a compound having at least two aldehyde groups and glutamic aldehyde or the like. Thus obtained material is an antithrombus material using an antithrombus ability of heparin.
Patent JP-H0336823-A (JP)
Title: Diversity reception circuit after detection
Inventor: SUZUKI HIROSHI
IPC: H04B7/08
Filed: 1989-07-03
Abstract: PURPOSE:To realize a circuit comprising a single series AGC circuit and a detector and to simplify the circuit constitution by using a frequency conversion means so as to convert reception signals received by plural antennas into a frequency region not overlapped with each other, and synthesizing them. CONSTITUTION:Signals A1(t), A2(t) of a frequency fC received by plural antennas 21, 26 are inputted respectively to mixers 23, 28 and mixed with signals of local oscillation frequencies fL1, fL2 outputted from local oscillators 22, 27 and signals of frequencies (fIF- f), (fIF+ f) are inputted to a synthesizer 25 via BPFs 24, 29. The output of the synthesizer 25 is a synthesizing signal (A1+A2) having two frequency components, amplified by one AGC circuit 40, detected by one synchronization detector 50 and subject to diversity synthesizing 59.
Patent JP-S6234891-A (JP)
Title: Suction type cargo collecting device
Inventor: NAKAMOTO TAKAHIRO
IPC: B63B25/04
Filed: 1985-08-07
Abstract: PURPOSE:To improve the efficiency in cargo collecting work by installing a trolley which can be transferred in the direction from the bow part to the stern side and in the direction of ship width, at a hatch port, and installing a suction and discharge device onto a guide arm at the lower edge of a post which is fixed onto the trolley and can be raised and lowered and turn. CONSTITUTION:A rail 16 is installed in the direction from the bow part to the stern side, at the top part of a hatch coaming 12 of a hatch port 10, and the wheels 18 installed at the both edge parts of a trolley beam 14 are positioned on the rail 16. Therefore, the beam 14 can be transferred in the direction from the bow part to the stern side. A trolley 22 can shift in reciprocation in the direction of ship width along the beam 14 installed onto the beam 14. A post which can be raised and lowered and turn is fixedly installed in the lower part of the trolley 22, and a guide arm 52 is installed nearly horizontally at the lower edge of the post. A suction and discharge device is installed onto the arm 52, and therefore, the unmanned cargo collecting work can be carried out in a hold with high efficiency.
Patent JP-H0616116-A (JP)
Title: Vehicle rear wheel braking force control device
Inventor: MORITA TAKAO
IPC: B60T8/58
Filed: 1992-06-30
Abstract: PURPOSE:To provide a vehicle rear wheel braking force control device by which target switching pressure of a bypass valve can be controlled variably properly according to a road surface friction coefficient before braking is started. CONSTITUTION:A vehicle rear wheel braking force control device has a BV controller 16 to control variably target switching pressure of a bypass valve 14, and according to fuzzy inference, this BV controller 16 estimates a road surface friction coefficient from outside air temperature detected by an outside air sensor 22 and a wiper operation period detected according to a sensor signal from a rotary encoder 23, and lowers the target switching pressure when the road surface friction coefficient is small.
Patent JP-H1126675-A (JP)
Title: Lead frame and semiconductor device using the same
Inventor: OIGAWA KINYA
IPC: H01L23/28
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between a tab surface and sealing resin, by providing a wedge-like recessed part where roughness Ra on both surfaces is decided to be within a specified range for the resin sealing part of a lead frame. SOLUTION: A lead frame form is generated by blanking by using a lead frame member made of iron-nickel alloy, for example. Alumina is sprayed and the roughness Ra of the surfaces is set to be 0.2-0.5 microns, for example. The lead frame is mounted by using them so as to obtain a semiconductor device. The fine particles of alumina, silicon and glass are sprayed as a roughing method for obtaining the lead frame. It is also effective that the fine particles are sprayed in a slurry state. When the lead frame which is thus generated is used, not only adhesion between sealing resin and the lead frame but also that between a semiconductor element and the lead frame are improved. Thus, the occurrence of a reflow crack at the time of a solder reflow can be prevented.
Patent JP-H1020284-A (JP)
Title: Liquid crystal display panel
Inventor: WAKEMOTO HIROBUMI
IPC: G02F1/1337
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To efficiently generate bend orientation or πtwist orientation from spray orientation to lower the defect ob orientation. SOLUTION: This panel is constituted by holding liquid crystals 14 having positive dielectric anisotropy between a pair of substrates 1 and 20, forming electrodes 2, 7 for applying an electric field to the liquid crystals 14 on the respective inside surfaces of a pair of these substrates 1, 20 and forming the liquid crystals 14 that the liquid crystals make the spray orientation. In such a case, the panel is provided with a nucleus generating means 31, by which the nuclei to accelerate the transition from the spray orientation to the πtwist orientation or bend orientation are generated.
Patent JP-H09296983-A (JP)
Title: Shelf or refrigerator projected and retracted by opening and closing door
Inventor: MORITA TAKASHI
IPC: F25D25/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To facilitate identification of foods and make it easy to get the food in and out of a refrigerator by mounting a shelf, which can perform a rotative motion so as to be projected out of the refrigerator when the door is opened, on an inside of a door. SOLUTION: A shelf 2 secured to a door 1 and projected and retracted by opening and closing the door 1 is provided. A portion of the shelf 2 which collides with a refrigerator is cut because the shelf 2 makes a rotating motion having a same center as that of the door 1. A shelf 4 having a same shape as that of the cut portion is secured in the refrigerator. When the door 1 is closed, both of the shelves 2, 4 are fitted together to form one shelf. To prevent foods from falling, a peripheral portion of the shelf 2 is raised. Height of the peripheral portion can be as high as that of a space formed above the shelf 2 in the refrigerator when the door 1 is closed.
Patent JP-S5798602-A (JP)
Title: Production of inner-liner for hot extrusion
Inventor: NAKAMURA HIDEKI
IPC: B22F3/14
Filed: 1980-12-08
Abstract: PURPOSE: To produce a titled liner of a long life economically in a short time by separately packing super heat resistant alloy powder and iron-base hot tool steel alloy powder respectively in an annular space part of two pieces of metallic pipes approximate to the shape of a final product and consolidating the same.  
     CONSTITUTION: An annular space part consisting of an outside cylindrical steel pipe 1 and an inside cylindrical steel pipe 2 is divided to a predetermined ratio by means of a thin walled cylinder 4 made of mild steel. The bottom part thereof is closed with a cap plate 3, and the super heat resistant alloy powder of any  of iron base, Ni base and Co base is packed in the annular space part between  the pipe 2 and the cylinder 4 and alloy powder of iron base hot tool steel in the  space part between the cylinder 4 and the pipe 1. The cylinder 4 is withdrawn  gently, and the upper part is welded and tightly sealed with a cap plate, after  which air is evacuated therefrom to a vacuum state through an air release pipe  5, thence the sealing alloy powders are compacted by a hot hydrostatic method, and the interface of two kinds of the alloy powders is diffusion welded. Thereafter, the pipes 1,2 are removed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0464515-A (JP)
Title: Work aligning device and aligning method for works
Inventor: SATO MINORU
IPC: B65G47/14
Filed: 1990-06-30
Abstract: PURPOSE:To make alignment of works on an alignment pallet efficient and rapid by forming an openable closing part to a part of a frame body positioning a palette provided so as to be higher than an alignment palette to the inside thereof. CONSTITUTION:An alignment palette 30 is fixed to a vibration table 20 by negative pressure adsorption, a closing gear 80 is made to operate, and a closing part 41 of a frame body 40 is closed. Thereafter, a many number of works are fed to the pallet 30 inside the frame body 40 from a work feeding device 50. After alignment of the works has become possible in this way, the table 20 is iclined as vibrating itself for the sake of aligning works to aligning holes of the pallet 30 for necessary hours. Next, after the works aligned to the aligning holes, the pallet 30 is made to incline so as to position downward the closing part 41, and vibration and inclination are made to stop. Next, the closing part 41 of the frame body 40 is opened by the closing gear 80, the table 20 is made to vibrate again, works not to be in the aligning holes are slid down along inclination, and fall into a recovering device 60.
Patent JP-H0817861-A (JP)
Title: Chip electronic part by tab tape
Inventor: NAGANO TOSHIYUKI
IPC: H01L21/60
Filed: 1994-07-04
Abstract: PURPOSE:To obtain a TAB tape which efficiently dissipates heat released from a chip electronic part and is capable of dealing with one which is high in heat releasing value. CONSTITUTION:A metal foil 3 is attached to a tape-like synthetic resin film 4 high in thermal resistance for the formation of a film 2, a large number of IC chips 5 are fitted and fixed to the film 2 for the formation of a TAB tape, and each IC chip electronic part 1 is stamped out of the TAB tape and mounted on a mounting board 19, wherein a tape-like overlay film 14 composed of an additional heat-resistant synthetic resin film 13 and a metal foil 12 attached to it is pasted covering the surface of an IC chip located on the TAB tape.
Patent JP-S6066019-A (JP)
Title: Ceramic glow plug
Inventor: YOKOI SHINICHI
IPC: F23Q7/00
Filed: 1983-09-21
Abstract: PURPOSE:To miniaturize a heating wire coil, to prevent the obstruction of the formation of vortex flow in a combustion chamber approximately and to increase mechanical strength against vibration, impact, etc. by using a W alloy wire rod in a specific composition having specific resistance larger than that of a pure W wire rod, which has been employed, as a heating wire for a ceramic heater. CONSTITUTION:A hating wire coil 12 is miniaturized by using a W alloy, in which at least one kind or more of rhenium (Re), thorium (Th) or zirconium (Zr) are added to W, as a wire rod having specific resistance (10muOMEGA-cm<3> or more) larger than that (5.0muOMEGA-cm<3>) of a pure tungsten (W) wire rod. Accordingly, a heater section 10' is formed in small size so that an outer diameter D (a long diameter on the heater section, a section thereof does not take a true circle but takes a shape similar to an oval) extends over approximately 4.0mm. or less and projecting size (l) from the nose surface of a metallic outer cylinder 11 treble or less as large as the outer diameter D.
Patent JP-H0620665-A (JP)
Title: Battery pack
Inventor: TAKAHASHI MIKIO
IPC: H01M50/262
Filed: 1992-06-30
Abstract: PURPOSE:To provide a battery pack capable of providing the information necessary for various displays on electric equipment side, and discriminating an irregularly manufactured battery pack from a battery pack manufactured in a specified manufacturer. CONSTITUTION:A recessed part 5B has an information output terminal 7. In a battery pack 1, an IC for generating a determined ID signal and an IC for processing various internal information are integrated into a part or space of a base plate into which an overcharge preventing circuit, an over discharge preventing circuit and an over voltage preventing circuit are integrated. The internal information is mixed with the ID signal and outputted in the signal form of analog signal, digital signal, or the combination thereof from the information output terminal 7.
Patent JP-H0615100-A (JP)
Title: Clogging alarming apparatus in clothes dryer
Inventor: HAMANO TAKAFUMI
IPC: D06F58/02
Filed: 1992-06-30
Abstract: PURPOSE:To detect accurately a clogging condition and to tell it to a user by detecting a current value which flows in a semiconductor heater as a clogging current value and indicating clogging when the clogging current value reaches at most the optimum value changed in accordance with drying operation time and air temp. on the inlet side of the semiconductor heater. CONSTITUTION:When temp. of the inlet side of a semiconductor heater 17 and a current value are inputted in a control part 38 and a count of drying time is set, an optimum clogging current value in accordance with the inlet temp. of the semiconductor heater 17 and the value of the drying time is determined. Then, when the current value of the semiconductor heater 17 inputted in the control part 38 at a heater current detecting part 36 reaches at most the optimum clogging current determined by the combination of the inlet temp. of the heater and the condition of the drying time, indication of clogging is performed by means of an indicating means 39 connected with a control part 38. Thereby, clogging of a clothes dryer can be accurately indicated, even when the current value which flows in the semiconductor heater is changed as the amt. of clothes fed in the clothes dryer is changed.
Patent JP-H0725108-A (JP)
Title: Thermal printer
Inventor: YAMAJI HIDEYUKI
IPC: B41J2/32
Filed: 1993-07-14
Abstract: PURPOSE:To provide a thermal printer, which directly prints on a thermo- sensitive paper conveyed by the rotation of a rubber roller, capable of easily reducing a time for printing without enlarging a motor thereof. CONSTITUTION:A pressure-generating mechanism 7 is constituted from a pressure generating source 71 having a coil spring or a plate spring and generating a pressure which allows a thermal head 2 to brought into pressure contact with a thermo-sensitive paper 3 and a pressure-adjusting section 72 having a solenoid and a function of increasing or decreasing the contact pressure. Regarding the pressing to the thermo-sensitive paper 3, the pressure generating mechanism applies a prescribed pressure to the thermal head 2 in the printing time and a pressure lower than that in the non-printing time.
Patent JP-H0520009-A (JP)
Title: Card type data processor
Inventor: KII TAKAHIRO
IPC: G06F3/048
Filed: 1991-07-15
Abstract: PURPOSE:To reduce the cost of the processor itself by erasing and moving a card and varying its size through irreducible necessary processing. CONSTITUTION:This card type data processor is equipped with a card storage part 1, a component storage part 2 for various components, a card display part 8, a front-rear relation storage part 3 which holds the front-rear relation of components included in the same card, and front data storage part 7 which is stored with display data on the component themselves. Further, this data processor is equipped with a work data storage part 11 which generates and temporarily stores display data (rear data) hidden behind a component when the component is deleted, moved, or varied in size, display data (front data) for redisplaying the component, etc., an overlap decision part 5 which decides the overlap of the front-rear relation of the component, and an exception processing part for a component containing a transparent part; and the rear data, front data, etc., are generated in a work data storage part 11, whose contents are displayed on a current display screen.
Patent JP-H0923614-A (JP)
Title: Cooler for motor in electric vehicle
Inventor: SANO SHIGEO
IPC: H02K9/18
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To exhibit the capacity sufficiently by regarding the overload state as more important than the steady load state, thereby enduring a short time overload even if the capacity and weight of a motor are reduced. SOLUTION: An enclosed cover 11 is applied to a casing 2 while keeping a gap with respect to the outer circumference thereof and the upper and lower sections in the enclosed cover 11 are coupled with a condenser 41. The enclosed cover 11 and the condenser 41 are then filled with coolant, thus constituting a boiling coolant heat-exchanger 40 where the condenser 41 and the inside of enclosed cover 11 serve as an evaporator 45.
Patent JP-S6152478-A (JP)
Title: Mixing valve
Inventor: YONEKUBO HIROAKI
IPC: G05D23/13
Filed: 1984-08-21
Abstract: PURPOSE:To prevent hot water supply due to fault of electrical system by driving a hot water side valve body to contact against a hot water side valve seat through temperature sensitive member upon exceeding of mixed water temperature over predetermined level. CONSTITUTION:If there is a difference between the signals fed from mixed water temperature setter 34 and mixed water temperature detector 33, a motor 29 will rotate to move a male screw 28 thus to move a wax thermo 23, an outer tube 24 and a mixing valve body 20 and to regulate the mixing rate of hot and cold water. Here, the wax thermo 23 will move simultaneously with rotation of motor 29 and the motion of the mixing valve body 20. Even upon fault of motor 29 or controller 35 to increase the mixed water temperature, the piston 25 will extend through the thermo wax 23 to bring the hot water side valve body 18 near to the hot water side valve seat 16 thus to lower the mixed water temperature.
Patent JP-H05340100-A (JP)
Title: Concrete placing device
Inventor: HIRABAYASHI MAMORU
IPC: E04G21/04
Filed: 1992-06-09
Abstract: PURPOSE:To place concrete without depending on human power by connecting a placing pipe to a concrete force-feeding means, moving a base in two directions, and rotating the placing pipe rotatably supported on the base. CONSTITUTION:A concrete placing device has a base 23 which is supported by guide parts 20, 20 extending in two directions X, Y orthogonal to each other in plane view, and movable in the two directions X, Y; and a placing pipe 26 rotatably supported on the base 24. The placing pipe 26 is connected to a flexible hose 56 through a swivel joint consisting of a middle pipe 54 and a casing 46, and the hose 56 is connected to a concrete force-feeding means 52. Concrete is supplied from the concrete force-feeding means 52 to the placing pipe, and while moving the base 24 in the two directions X, Y, and rotating the placing pipe 26, the concrete is placed in a desired position.
Patent JP-S6331869-A (JP)
Title: Slip controller for automobile
Inventor: NAGAOKA MITSURU
IPC: B60W10/18
Filed: 1986-07-25
Abstract: PURPOSE:To secure gentle slip control on a low mu road and good slip convergeability on a high mu road either, by controlling it so as to make a control speed in the direction of reducing the torque given driving wheels or its controlled variable smaller as compared with the time of a road surface is hard to slip when it is liable to slip. CONSTITUTION:The above captioned controller controls a control regulating device C so as to cause the detected slip value to become the desired value on the basis of output of a slip detecting device A detecting a slip state to a road surface of driving wheels by a slip controlling device B. With this control, the torque given to the driving wheels is regulated and prevents the slip from growing larger. In this case, there is provided with a road mu detecting device D detecting road mu conditions. And, according to output of this road mudetecting device D, a control speed in the direction of reducing the given torque or its controlled variable is controlled so as to make it smaller as compared with the time of a road surface is hard to slip when it is liable to slip by the control regulating device C.
Patent JP-S6065491-A (JP)
Inventor: NAKAHARA YOSHIO
IPC: H01T13/52
Filed: 1983-09-20
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-2001007182-A (JP)
Title: Substrate carry-in/out device and substrate processor using the same
Inventor: NISHIMURA KAZUHIRO
IPC: H01L21/68
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To speedily detect the presence or absence of a substrate in a cassette with comparatively simple constitution. SOLUTION: A substrate detector 52 detecting the presence or absence of a substrate W in a cassette C is held by a holding member 62. The holding member 62 is connected to a shutter member blocking the passing port 32a of a partition 32. When the shutter member descends, the holding member 62 cooperates with it and the holding member 62 descends. The holding member 62 is guided by a cam member 67 and it is rocked and is displaced. Thus, the substrate detector 52 invades the cassette C, it continuously descends and detects the presence or absence of the substrate W. Then, it is saved and moves outside the cassette C in a lower limit position. Since the substrate detector 52 is driven in cooperation with the shutter member, a special actuator for driving the substrate detector 52 is not required and waiting time for detecting the substrate is eliminated.
Patent JP-S5874354-A (JP)
Inventor: TSUCHIYA HIROTAKA
IPC: B32B27/16
Filed: 1981-10-30
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-H093094-A (JP)
Title: Serratio protease inhibitor
Inventor: MURAO SAWAO
IPC: C07K5/023
Filed: 1995-06-19
Abstract: PURPOSE: To obtain the subject inhibitor for preventing and treating an infectious disease of cornea caused by an enzyme produced by Serratia marcescens and capable of specifically inhibiting serratio protease by pharmaceutically manufacturing propioxanthine A as an active ingredient. CONSTITUTION: Propioxanthine A of the formula as an active ingredient obtained by culturing Kitasatosporia setae ISANK60684 (FERM P-7581) is dissolved in sterilized purified water containing an isotonizing agent, a buffer agent, a solubilizer, a stabilizer, an antiseptic, etc., and pharmaceutically manufactured to give the objective serratio protease inhibitor which has a specifically inhibiting action on serratio protease and is useful as a preventive and/or a therapeutic agent for an infectious diseases of cornea caused by an enzyme produced by Serratia marcescens.
Patent JP-S6186931-A (JP)
Inventor: SUTEIIBUN HARORUDO PIITAASON
IPC: G01N30/44
Filed: 1985-08-06
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。