baber/WOPTO huggingface dataset:
Patent JP-H04275126-A (JP)
Title: Extrusion mold
Inventor: ISHIHARA MAKOTO
IPC: B29C48/08
Filed: 1991-03-01
Abstract: PURPOSE:To mold a sheet having uniform thickness and surface roughness by a single mold. CONSTITUTION:A first manifold part 4 distributing the molten resin flowing in a mold main body 1 in a lateral direction, a land part 5 capable of adjusting the flow rate of the resin in the extrusion direction in the lateral direction through a choke bar 2, a second manifold 6 uniformizing the pressure of the resin in the lateral direction and a lip part 7 controlling the shearing force through a cap 3 are successively formed.
Patent JP-S63203198-A (JP)
Inventor: SHIMIZU MASAO
IPC: D06F75/18
Filed: 1987-02-19
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-S57150831-A (JP)
Title: Dimming confirmation display device
Inventor: KAWAMURA MASAHARU
IPC: G03B15/05
Filed: 1981-03-12
Abstract: PURPOSE:To display the fact that charging of a flash device has been completed and also proper exposure has been obtained, by an indicator which is driven by a pulse signal and flickers a light emission diode. CONSTITUTION:When the quantity of reflected rays from an object to be photographed reaches a prescribed value simultaneously with light emission, a light emission stop signal is generated from the collector of a transistor 77. A thyristor 39 is changed to off from on, and light emission of a discharge tube 33 is stopped. The light emission stop signal is supplied to the base of a transistor 89  of one-shot through a resistance 85 and a diode 87, and the transistor 89 is changed to on from off, therefore, the potential at the collector of a transistor 91 becomes HL for a constant interval of time. When the potential at the collector of the transistor 91 is changed on HL, a collector current flows to the collector of a transistor 105 through a terminal C1A, a terminal C1 and a resistance 107, the light emission stop signal is transferred to the input terminal of a comparator 244 on the side of a camera.
Patent JP-S51112035-A (JP)
Title: Pneumatic safety device for automotive assistant's seat
Inventor: TACHIYAMA HIDEO
IPC: B60R21/12
Filed: 1975-03-25
Abstract: PURPOSE: To provide a pneumatic safety device which is to be attached to an assistant's seat of an automobile. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01210600-A (JP)
Title: Impact preventer in tunnel
Inventor: ISHIMA TORU
IPC: E21F1/00
Filed: 1988-02-18
Abstract: PURPOSE:To prevent the occurrence of impact caused by pressure rise when high-speed vehicles pass by a method in which a shield wall surrounding the passing space of vehicle and having air vents is provided in tunnel and an air escape space is formed between the shield wall and the inner surface of the tunnel. CONSTITUTION:A single or double or more shield wall 4 surrounding the passing space 5 of vehicles 3 and having many air vents 7 is provided in a tunnel 1 and air escape spaces 6 are formed between the shield wall 4 and the inner surface of the tunnel 1. Check valves are set in the vents 7 as needed. When high-speed vehicles 3 pass through the tunnel 1 or when vehicles 3 pass by each other in the tunnel 1, air of raised pressures is allowed to escape through the vents 7 to the spaces 6, thereby preventing the overmuch rise of pressures and weakening impact to be occurred.
Patent JP-H08234731-A (JP)
Title: Electronic musical instrument
Inventor: MIZUNO KOTARO
IPC: G10H1/18
Filed: 1995-02-24
Abstract: PURPOSE: To adjust, and set and change functions of an electronic musical instrument body on a MIDI keyboard which is connected by a MIDI cable. CONSTITUTION: One of 16 reception MIDI channels is set as a channel for panel control and when a note event is inputted, the event code EC assigned to the note number is found. A panel control event is stored in a panel control event table while made to correspond to the event code EC. A panel control event of a type 1 executes a function STATE1 once at the time of a corresponding note-ON event, a panel control event of a type 2 executes the function STATE1 and a function STATE2 alternately at the time of a corresponding note-ON event, and a panel control event of a type 3 executes the function STATE1 at the time of the corresponding note-ON event and executes the function STATE2 at the time of a corresponding note-OFF event.
Patent JP-H04275683-A (JP)
Title: Office planning device
Inventor: INABA YASUHIRO
IPC: G06F17/50
Filed: 1991-03-02
Abstract: PURPOSE:To rationalize vertical zoning work in the case of making an organization having a lot of section tenant over the plural floors of an office building. CONSTITUTION:At the front part of a background picture 1, a front picture 2 is displayed while being overlapped. In the background picture 1, a pair of area lines 14a-14f showing the usable floor areas of the respective floors 1F-6F are displayed above and under a neutral line 12a and in the front picture 2, bar graphs 22 showing the requested section areas of the respective sections distributed onto the respective floors 1F-6F are displayed while being extended vertically to the neutral line 12 according to current arrangement. Then, a pair of area lines 23a-23f showing the total sum of the requested section areas on the respective floors at that time are displayed vertically to the neutral line 12a. On the other hand, correlation lines 24a and 24b showing close relation and correlation lines 25a and 25b showing distant relation are displayed while being spread over the relevant sections. When any suitable bar graph is selected by a mouse and moved in an X direction in this picture, the states of the correlation lines 24a, 24b, 25a and 25b extending radially from the position of the bar graph to another section display position 11 are changed with the passage of time and when the moving destination is decided, the entire front picture is updated.
Patent JP-H09229514-A (JP)
Title: Cooling and heating system
Inventor: SAKAKIBARA HITOSHI
IPC: F25B29/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To improve an operating characteristic and a controlling characteristic by a method wherein a control section is constructed by one controller, operations of a heat pump, an air conditioner and a cooling or a heating floor are controlled in response to information obtained from the air conditioner and the cooling or heating floor. SOLUTION: In a cooling or a heating system for performing the cooling or heating air conditioning operation and a floor cooling or heating operation, there are provided a heat pump l for generating both cold water and hot water; an air conditioner 2 having a function for performing a cooling or a heating; a cooling or heating floor 6 having a function for performing a cooling or a heating with a radiation at a floor surface;  and a control part for controlling these devices, the heat pump 1 and the air conditioner 2 are connected by the first pipings 3a, 3b, the heat pump 1 and the cooling or heating floor 6 are connected by the second pipings 3c, 3d and then the cooling, heating and air conditioning as well as the floor cooling or heating operation are carried out, the control part is constituted by one controller 7 and at the same time the controller 7 controls operations of the heat pump 1, the air conditioner 2 and the cooling or heating floor 6 in response to information obtained from the air conditioner 2 and the cooling or heating floor 6.
Patent JP-H11227610-A (JP)
Title: Motor-assisted handcart for loading burden
Inventor: FUKUDA MASATOSHI
IPC: B62B3/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor-assisted handcart for loading a burden by equipping with an assisting power device driven by a motor. SOLUTION: A handcart includes a burden placing part 2 on a body frame 21 equipped with casters 5 and 6 in front and in the rear, and a power assist driving device 3 is equipped with motor M behind the burden placing part 2, and driving wheels driven by the assist driving device 3 are furnished as rear wheels. In this cart, the driving wheels 5 are made with a greater diameter than the front wheels. The body frame 21 of the burden placing part 2 is extended backward, and the driving device 3 is installed on the extended frame part 21a. The driving wheels 5 are located on the left and right, each being equipped with one motor M. The outside position of each driving wheel 5 is adjusted approx. flush with or inside of the lateral side face of the burden placing part 2.  The front and rear wheels are positioned as not overlapped on the side faces of the burden placing part when viewed in the direction perpendicular to the running direction.
Patent JP-H05235071-A (JP)
Title: Resin sealing mold
Inventor: IINO KIYOSHI
IPC: H01L21/56
Filed: 1992-02-24
Abstract: PURPOSE:To prevent, resin burrs from being produced at a resin dum by a method wherein projections filled into a space which is surrounded by the tie bar of a lead frame, communicating with a cavity, are arranged in array on the surface of a mold. CONSTITUTION:Projections 6 filled into a space which is located between an upper mold and a lower mold 7 and surrounded by the tie bar and the leads of a lead frame 3, communicating with a cavity 9, are arranged on the lower mold 7 around the periphery of the cavity 9. A space (resin dam) generated when the lead frame 3 is pinched between the upper and the lower mold 7 as surrounded with the tie bar 4 and the leads is filled with the projections 6, so that molten resin injected into the cavity 9 is blocked by the projections 6 and prevented from flowing into a resin dam. By this setup, resin burrs can be prevented from attaching to the tie bar 4 of the lead frame 3.
Patent JP-S56134208-A (JP)
Title: Spinneret apparatus for multicomponent blend spinning
Inventor: KANEDA YOUJI
IPC: D01D5/28
Filed: 1980-03-21
Abstract: PURPOSE: To carry out the blend spinning of multicomponent polymers uniformly, by dividing the respective components into plural parts, and introducing the parts into static mixing elements evenly with an apparatus of simple structure without leakage or stay of the polymers.  
     CONSTITUTION: Components A and B are separately molten, filtered, metered, introduced into plural introductory ports 1 and 2, and fed to divided grooves (radial channels) 3 and 4 provided radially to the central part of the bottom of an upper plate 5. The channels are arranged in the figure of rotation symmetry with respect to the center of a spinneret apparatus. The composite streams of the components A and B are blended finely with static elements 7 provided at the center of an intermediate plate 6, fed to spinneret holes 10 of a spinneret plate 9 via redistributing channels 8 and extruded into a fiber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61196032-A (JP)
Inventor: HOSOKAWA YOSHIHIRO
IPC: E03D9/08
Filed: 1985-02-26
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-H01212429-A (JP)
Title: Semiconductor element
Inventor: OGAWA KENJI
IPC: H01L21/02
Filed: 1988-02-19
Abstract: PURPOSE:To facilitate the process control, quality control and lot control by writing lot number and various test data in a chip in a semiconductor integrated circuit. CONSTITUTION:The outside of a cover 2 over an element region of a chip 1 is diced to provide a scribe region 3 wherethrough a blade of dicing device passes while this scribe region 3 is partly expanded to provide a data region 4 wherein any data during wafer probing process are to be written. Then, the lot number of chip, the results in selection of chip such as quality, capacity etc., and the data required for manufacture, quality control are written in the data region 4. Through these procedures, the lot number and various data can be written in a single chip so that the history of the chip may be easily ascertained by checking the chip even after the chip is shipped to the market consequently the lot control and quality control can be notably facilitated especially when the chips are directly mounted.
Patent JP-S61195383-A (JP)
Title: Device for stabilizing amplification factor of photomultiplier tube
Inventor: KUMAZAWA YOSHIHIKO
IPC: G01T1/208
Filed: 1985-02-25
Abstract: PURPOSE:To correct a change with the lapse of short time by a simple arrangement without requiring a reference light source by selecting the maximum of the addition signals from groups of photomultiplier tube (PMT) classified in prescribed groups and executing a wave crest analysis, etc., to control the amplification factors. CONSTITUTION:The maximum of the output signals through adders 6 of the PMT groups classified as the mutually adjacent PMTs 3 belong to different groups is selected and outputted by a multiplexer 9 through a maximum detector circuit 21 These outputs are compared in a wave crest analyzer 14 with output wave crest values corresponding to the positions of the PMT 3 from a level supply circuit 13 controlled by conversion PROM 12 outputting the PMT number, PMT position signals, and a position computing circuit 5 responsive to the received light volume, etc. The values corresponding to the statistic deviation of the amplification factors from the counter memory 15 of the RAM are outputted and the amplification factor control information of a resistor 17 is corrected through a data processing circuit 16. In such a manner, a changes with the lapsed of time of the PMTs can be corrected in parallel in a short period by a simple arrangement directed only to the maximum sum output without requiring any reference light source.
Patent JP-H07250090-A (JP)
Title: Network system
Inventor: KANBE SHOICHI
IPC: H04L25/40
Filed: 1994-03-08
Abstract: PURPOSE:To provide a network system for preventing system being downed due to the occurrence of 'step-out.' CONSTITUTION:The transmission part 4 of the respective nodes 2 and 3 of this network system is composed of a frame generation part 41 and a frame transmission part 42 for sending out a generated line control frame to a transmission line 1. Also, the reception part 5 of the nodes 2 and 3 is composed of a frame reception part 51 for receiving the frame addressed to itself, an extraction part 52 for extracting the bit string of continuous four bits from a line control code part 22 (64 bits,) a storage part 53 for storing the same bit array '0110' as a part of the line control control part 22 beforehand and a recognition part 54 for comparing the bit array extracted by the extraction part 52 with the bit array of the storage part 53 and recognizing it as the line control frame when the arrays coincide.
Patent JP-S62194608-A (JP)
Inventor: TANAKA AKIHIRO
IPC: H01G5/04
Filed: 1986-02-20
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-H04296933-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SEGAWA HIROSHI
IPC: G06F7/50
Filed: 1991-03-04
Abstract: PURPOSE:To reduce the wiring delay of e carry generating route and to increase the working speed for an arithmetic circuit of an adder containing a carry look-ahead circuit. CONSTITUTION:An arithmetic circuit contains a carry look-ahead circuit 6a and a propagation signal generating circuit 61 which produces a propagation signal to control the propagation of a carry signal in such a ray out where the circuit 6a is set adjacent to the circuit 61. In such a constitution, a wiring is shortened for the propagation signal to be inputted to the circuit 6a so that the wiring delay can be reduced. Thus it is possible to avoid the reduction of the working speed of the arithmetic circuit despite the small width of a layout area of the circuit.
Patent JP-H05203465-A (JP)
Title: Rotary encoder
Inventor: OGATA SHIRO
IPC: G01D5/36
Filed: 1992-01-27
Abstract: PURPOSE:To reduce the size and thickness of a rotary encoder which optically detects the displacement of a traveling object, to make the constitution of the encoder simpler, and to improve the resolution and measurement accuracy of the encoder by reducing the occurrence of detecting errors caused by the oscillation of its rotating shaft. CONSTITUTION:A grid-shaped pattern 2 composed of strongly reflecting sections 2a and weakly reflecting sections 2b is provided on a rotating body 1 and the pattern 2 is irradiated with detecting light 2 from a light projecting section 3. A light receiving section 4 receives the reflected light of the detecting light and detects the rotational displacement of the body 1 by analyzing the intensity variation of the light. In order to improve the resolution, in addition, a slit plate 5 equipped with a slit pattern 6 composed of high and low transmitting sections 6a and 6b is provided between the sections 3 and 4 and pattern 2.
Patent JP-H05201635-A (JP)
Title: Controller for elevator
Inventor: FUJINO ATSUYA
IPC: B66B13/14
Filed: 1992-01-28
Abstract: PURPOSE:To carry out proper control by recording the variation of the inside- cage load from the output of a balanced device, judging the kind of getting-on/off from the difference of the variation, and changing the control contents from the result of the judgement. CONSTITUTION:A system is constituted of each No. machine 1 of an elevator, controller 2, and a balance device installed under a floor. The inside-cage load is measured by the balance device 3, and inputted into the controller 2. The controller 2 records the variation of the load into a load variation recording means 2-1. Further, a getting-on/off kind judging means 2-2 judges the kind of getting-on/off from the variation of the load, and inputs the kind into a control method changing means 23. This kind judgement is the judgement for the kinds of common utilization, wheel chair utilization, dolly utilization, and luggage utilization. When the judgement information is the kind for common utilization, standard control is performed, and in other cases, the set door time, information guidance, judgement of full state, etc., are controlled.
Patent JP-H04275514-A (JP)
Title: Objective lens for endoscope
Inventor: MORI TAKAO
IPC: G02B23/24
Filed: 1991-03-04
Abstract: PURPOSE:To obtain the objective lens which is a retrofocus type, small in view angle, overall length, and in external diameter, and compact and reducible in the number of elements, and has aberrations excellently compensated by arranging 1st-3rd specific lens groups. CONSTITUTION:The objective lens consists of the 1st lens group L1 which has negative refracting power, the 2nd lens group L2 with positive refracting power, a brightness stop S arranged right behind the 2nd lens group L2, and the 3rd cemented lens group L3 formed by cementing a lens with positive refracting power and a lens with negative refracting power together. A minus-side comatic aberration generated by the concave surface of the 1st lens group L1 can be compensated excellently in front of the brightness stop S by generating a plus- side comatic aberration in the opposite direction from said comatic aberration by the rear surface of the 2nd lens group L2. Further, a plus-side comatic aberration is generated by the cemented surface of the 3rd lens group L3 behind the brightness stop S to compensate a minus-side comatic aberration remaining slightly in front of the brightness stop S.
Patent JP-H05208368-A (JP)
Title: Grinding wheel protector
Inventor: NAKAJIMA TAKAYUKI
IPC: B24B55/04
Filed: 1992-01-28
Abstract: PURPOSE:To see that the opening and closing of a grinding wheel cover can be done automatically based on the operation state of a grinder, in the grinder protector in a grinder which has a plurality of grinding wheels. CONSTITUTION:A grinding wheel cover capable of opening and closing for covering the grinding wheel being deduced in the grinding position is provided on the pole provided in the position where it does not interfere with the turn operation of a grinding wheel dividing head. By the operational information on a grinder from a grinding controller 64, a grinding wheel modification controller 65, and a grinding wheel exchange controller 66, a state judger 63 judges the operation state of the grinder, and based on this judgment results and the judgment results on the grinding wheel deduction state from the grinding wheel deduction controller 61, the grinding wheel cover controller 63 judges the point of time of the opening and closing of the grinding wheel cover and opens the grinding wheel cover as necessary.
Patent JP-S53122374-A (JP)
Title: Manufacture for double gate consitution semiconductor device
Inventor: TANAKA IZUMI
IPC: H01L29/792
Filed: 1977-03-31
Abstract: PURPOSE:To manufacture the evice of double gate constitution having high performance, by forming the SiO2 thin film of high dielectric strength through the addition of impurity to the floating gate in advance.
Patent JP-S59165374-A (JP)
Title: Activation treatment of electrode catalyst
Inventor: OKAMOTO HIROSHI
IPC: H01M4/88
Filed: 1983-03-09
Abstract: PURPOSE:To provide active nonplatinum family electrode catalyst for actual use of methanol fuel cell by treating a carbide of tungsten and/or molybdenum by alkaline solution. CONSTITUTION:A carbide of tungsten and/or molybdenum is brought into contact with alkaline solution. For example, a carbide powder in which a ratio of tungsten to molybdenum is 9:1 is immersed in 1:1 aqueous ammonia and heated at 60-70 deg.C for two hours. Tungsten molybdenum carbide synthesized at 700 deg.C or less in an atmosphere of CO gas contains amorphous or crystallized tungsten molybdenum dioxide. Only tungsten molybdenum dioxide is oxidized to form tungsten molybdenum trioxide or tungsten molybdic acid. When this oxidized compound is dissolved in alkaline solution, new active surface of tungsten molybdenum carbide is exposed and catalytic activity is increased.
Patent JP-H0644280-A (JP)
Title: Interactive machine kind selecting device
Inventor: ISHIDA ATSUHIRO
IPC: G06Q50/00
Filed: 1991-03-04
Abstract: PURPOSE:To guide a selection procedure by inferring the machine kind specifications of a product on the basis of specifications required by a customer, and retrieving a machine kind bake and then displaying candidate machine kinds. CONSTITUTION:The screen and operation of a device on which a customer interactively selects a requested machine kind among a variety of products are described. Undetermined machine kind specifications for specifying the machine kind from the requested specifications are inferred so as to accurately and speedily select the machine kind with ease, and the result is used as a retrieval condition to retrieve a machine kind data base 113, thereby displaying a list of candidate machine kinds. When there is no candidate machine kind, the reason of the contradiction is displayed and machine kind specifications are inferred and retrieved on the basis of the answer value to narrow down the candidate machine kinds. Further, the selection of the machine kind is guided interactively by checking whether or not consistency with an inputted specification item value is obtained or matching a function for displaying the inference reason of the machine kind specifications.
Patent JP-S61198800-A (JP)
Inventor: KATO SHIGERU
IPC: B65G47/78
Filed: 1985-02-28
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-S58172132-A (JP)
Inventor: BUERUNAA SHIYUTAARU
IPC: B65H3/08
Filed: 1983-03-09
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。