baber/WOPTO huggingface dataset:
Patent JP-S6341710-A (JP)
Title: Air resister
Inventor: OKADA OSAMU
IPC: F23C7/02
Filed: 1986-08-08
Abstract: PURPOSE:To prevent lowering of turning efficiency due to leak air to stabilize the turning force by fixing the opening degree of guide vanes of the air resister and installing incoming amount adjustors at a plurality of places around the outer periphery of the air resistor. CONSTITUTION:Tertiary air is supplied into the furnace from a window box 109 via an opening and closing sleeve 112 and a turning vane 110. Of sixteen vanes of an air resistors 106, a plurality of vanes are formed into normal closed vanes 111. In the opening and closing sleeve 112, plates 113 for preventing a fluid from flowing into the sleeve having the same area and in the same number as those of the normal closed vane 111 are provided. In a case where the opening and closing sleeve rotates and the plates 113 come on the turning vanes, the passing area cf air has been determined by the passing area of twelve vanes but due to the plates 113 of opening and closing sleeve, the passing area of four vanes is interrupted, and therefore it is determined by the passing area of four vanes. Hence, the tangential movement of the vane part becomes substantially 1.5-fold, and the turning strength increases. Therefore, it is passable to change the turning force without varying the opening degree of the turning vane, the turning inhibiting component is removed and the turning efficiency is improved and hence uniform turning strength is obtained.
Patent JP-S57113745-A (JP)
Title: Mounting structure of coil for motor
Inventor: YAMAKI HIROSHI
IPC: H02K3/00
Filed: 1980-12-29
Abstract: PURPOSE:To facilitate the mounting work of coils, and to improve productivity and quality by a method wherein a plurality of the coils wound previously are arranged into a die at predetermined intervals, molded integrally with a high molecular material and set up to a stator case. CONSTITUTION:A plurality of winding coils 2 wound beforehand are disposed into the die at the prescribed intervals. The high molecular material, such as synthetic resin, synthetic rubber, etc. is injected into the die, and molded integrally, and a coil plate 1 is manufactured. The coil plate 1 is mounted to the stator case of a motor. Accordingly, the coils can simply be set up positively, and there happen no accidents, such as disconnection, a fray, etc. because the coils are not treated as single bodies.
Patent JP-S5887976-A (JP)
Title: Solid-state image pickup element
Inventor: NIWADA YOSHINORI
IPC: H04N5/335
Filed: 1981-11-20
Abstract: PURPOSE:To surely eliminate the generation of periodical fixed pattern noise, by improving the resolution and wiring vertical signal lines at the center of each picture element, through the arrangement of picture elements shifted for a prescribed pitch at every other line. CONSTITUTION:Picture element arrangement of odd number line picture elements 51a-51e, 53a-53e, and that of even number picture elements 52a-52e, 54a- 54e are arranged with 1/2 pitch of picture element shifted with each other. The picture elements 51a-51e, 52a-52e, 53a-53e and 54a-54e arranged with 1/2 pitch shifted are electrically connected respectively to the pattern of vertical signal lines 31-40 connected to horizontal switch MOSTRs 91-100 at the center of the picture element pattern.
Patent JP-2001013716-A (JP)
Title: Toner for nonmagnetic one-component development
Inventor: NAKAMURA MASANOBU
IPC: G03G9/087
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To stabilize electrostatic chargeability, to retain satisfactory image quality in long-term continuous printing and to enhance low temperature fixability and anti-offsetting property by incorporating a wax comprising a component secreted by a scale insect as a releasing agent. SOLUTION: The toner for nonmagnetic one-component development contains a wax comprising a waxy component secreted by the larva of a scale insect as a releasing agent. The wax contains esters of 22-32C aliphatic monobasic acids such as lingoceric acid, cerotic acid, methylhexacosanoic acid, methylhexacosylic acid and melissic acid as essential components. The wax is obtained by dissolving the secreted component in hot water, separating the upper layer of the resulting solution and solidifying it by cooling or further repeating the operation. A polyester containing an alkylene oxide adduct of bisphenol A as a diol component is preferably used as a resin binder.
Patent JP-H07137850-A (JP)
Title: Extension paper feed unit
Inventor: OKAMOTO TOYOO
IPC: G03G15/00
Filed: 1993-06-29
Abstract: PURPOSE:To easily fit a paper feed unit as an option to a recorder main unit even by a user. CONSTITUTION:A hook 13b locked to be hooked to a bottom part engaging hole of a recorder main unit and an engaging lever 16 locked to be hooked to an engaged member of the recorder main unit are provided, and attachment to a bottom part of the recorder main unit can be performed by these hook 13b and engaging lever 16. Cassette guides 12, cassette storage space S for storing a paper feed cassette mounted to be guided by these cassette guides 12 and a paper feed means for feeding paper sheet by sheet to the recorder main unit by separating the paper in the paper feed cassette stored in this cassette storage space S are provided.
Patent JP-S6076551-A (JP)
Title: Thermoplastic resin composition having improved heat and impact resistance
Inventor: NAKAI YOSHIO
IPC: C08L51/02
Filed: 1983-10-04
Abstract: PURPOSE:A composition, obtained by incorporating a copolymer of methyl methacrylate, alpha-methylstyrene and maleic anhydride with a specific acrylic copolymer of multi-stage structure, and having improved balance of heat and impact resistance and further good flow processability. CONSTITUTION:A composition obtained by incorporating 100pts.wt. total of (A) 1-99wt% copolymer of 50-98wt% methyl methacrylate, 1-25wt% alpha-methylstyrene and 1-25wt% maleic anhydride with (B) 1-99wt% acrylic copolymer of multi-stage structure obtained by crosslinking 100pts.wt. total of 50-70wt% alkyl acrylate having a 2-10C alkyl group and 50-30wt% aromatic vinyl compound with 0.1-5pts.wt. allyl group-containing polyfunctional crosslinking monomer to form an acrylic elastomer (emulsion polymerizing the aromatic vinyl compound with the monomer, and polymerizing the alkyl acrylate with the monomer in the presence of the resultant elastomer), and polymerizing respectively 40-80pts.wt. elastomer with 60-20pts.wt. monomer of 30-80wt% methyl methacrylate and 70-20wt% aromatic vinyl compound separately.
Patent JP-H0614419-A (JP)
Title: Forced short-circuit earth system
Inventor: HATSUYA NORIAKI
IPC: H02B1/16
Filed: 1992-06-22
Abstract: PURPOSE:To immediately extinguish an arc occurring because of short-circuit fault within a box for an apparatus and prevent the subsequent occurrence of an arc. CONSTITUTION:This system has a spring for biasing a short-circuiting conductor between electrodes having different phases are short-circuited, and a pressure receiving plate 114 for unlocking a stop member 111 having a stop pin 111a arranged in such a way as to lock the conductor in a unshorted position. The pressure receiving plate 114 is deformed by the flow of gas caused by short- circuit within a box for an apparatus, and the plate 114 is then disengaged from the stop member 111. As a result of this, the plate causes the conductor to move to a short-circuit fixed contact 103 attached to the electrode.
Patent JP-H0742609-A (JP)
Title: Memory checker for vehicle controller
Inventor: SUZUKI HIROYUKI
IPC: G06F12/16
Filed: 1993-07-28
Abstract: PURPOSE:To provide a device which checks a program memory completely without having any adverse effect upon engine start. CONSTITUTION:When an ignition switch 51 is turned on and a CPU 21 is started, a microcomputer 2 executes memory checking for a program at every 8 ms, however, it stops checking when engine speed exceeds 4,000rpm. When the first checking is judged to be normal, checking is finished, and when judged to be abnormal, another checking is executed. Only when the second checking is judged to be abnormal again, the program memory is judged to be abnormal. If any abnormality is detected, an engine is controlled by a controlled variable which is obtained by a back-up circuit 7.
Patent JP-S6341795-A (JP)
Title: Multi-tubed, cylindrical heat exchanger
Inventor: ONAKA MASAO
IPC: F28F19/06
Filed: 1986-08-06
Abstract: PURPOSE:To provide a compact heat exchanger in which heat conducting pipes are arranged without occupying an unnecessary space and securely connected by a constitution in which the inner surface of the shell has a clad layer and a pipe plate consists of a flat disc having a male thread on its outer circumference which engages a female thread on the inner surface of the shell for fixing. CONSTITUTION:The shell 1 has on its inner surface a clad layer 2 consisting of an anti-corrosive metallic material such as zirconium, stainless steel etc., and comprises a multi-layered cylinder which, on account of a fact that the outer layer tightens the inner layer, make use of the so-called outer pressure effect in order to equalize the stress when in use. The end plate 3 is butt-welded all around to the shell 1, and has a nozzle 4 on its top and a same clad layer 2 on its inner surface. A pipe plate 5 has a same clad layer 2 bonded to one side of a flat steel disc, and is screwed by engaging a male thread 5a on its outer circumference with a female thread 1a on the inner surface at an end of the shell 1. As the clad made of the anti-corrosive metallic material on the pipe plate 5 is completely bonded to the base steel, and heat conducting pipes are arranged without occupying an unnecessary space and are securely connected, the heat exchanger can be improved in its quality and made compact.
Patent JP-2000019416-A (JP)
Title: Microscopic device
Inventor: YAMASHITA NORIYUKI
IPC: G02B21/36
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To use a camera consisting of a CCD image-pickup device for a microscope and to form an image having the number of pixels larger than the CCD imaging device. SOLUTION: A slide glass 33 on which a subject is fixed is slid in an X direction by a motor 3X. The motor 3X is fixed on a stage 31. The stage 31 is slid in a Y direction by a motor 3Y. The motor 3Y is fixed on a stage 32. The motors 3X and 3Y move the stages in fixed order synchronizing with the frame pulse of the CCD imaging device. When the stage is moved, a partial picture is taken while standing still during one frame. As soon as picture taking is finished, the stage is moved to take the next partial picture. Such operation is repeated by specified number of times.
Patent JP-H0851085-A (JP)
Title: Semiconductor device
Inventor: YAMASHITA YUKIHIRO
IPC: H01L27/08
Filed: 1994-08-08
Abstract: PURPOSE:To obtain a semiconductor device which is capable of not only restraining a latch-up phenomenon from occurring but also being enhanced in degree of integration. CONSTITUTION:Guard bands 13a and 13b formed of impurity diffusion layers are formed between a PMOS transistor 10 and an NMOS transistor 11, a titanium silicide film 14 is formed on the guard bands 13a and 13b respectively through a silicide technique, and a conductive film of two-layered structure composed of a titanium film 15a and a titanium nitride 15b is formed on the titanium silicide film 14. The titanium film 15a and the titanium nitride 15b are formed on the titanium silicide film 14, whereby a semiconductor device of this constitution is restrained from increasing in resistance due to a reduction in pattern width.
Patent JP-H0936417-A (JP)
Title: Fabrication of edge emission led
Inventor: NOBORI MASAHARU
IPC: B41J2/44
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To form a large and uniform P type layer by eliminating the positional shift between the P type layer composing a light emitting part and the emission edge thereof. SOLUTION: Impurities are diffused selectively to the surface of an underlying semiconductor 11 using an anti-diffusion layer 13 as a mask thus forming a P type layer 12. The underlying semiconductor 11 is then etched using the anti-diffusion layer 13 and the like as a mask to make a recess 16 and the emission edge 16a of light emitting part is formed on the side face of the recess 16.
Patent JP-H0739768-A (JP)
Title: Chamber for underwater work
Inventor: ARAKAWA TAKAHIRO
IPC: B23K9/00
Filed: 1993-07-28
Abstract: PURPOSE:To seal a space between a chamber and an object of work simply and surely even when the object has a complex shape. CONSTITUTION:An object 1 of work placed underwater 2 is partly covered with a local chamber main body 5 so that openings 6, 7 contact the surface of the object 1 or are penetrated by the object 1. By passing a refrigerant 14 through channels 10, 11 installed around the openings 6, 7, water in a space 8 between the object 1 and the chamber main body 5 is frozen to block the space 8 with ice 9. In this way, even when the object 1 has a complex shape, the space between the object 1 and the chamber main body 5 can be sealed simply and surely with ice 9.
Patent JP-S6077278-A (JP)
Title: Discriminating circuit of character entry area
Inventor: ISOBE YUUJI
IPC: G06K9/36
Filed: 1983-10-05
Abstract: PURPOSE:To omit the storage and discrimination of character entry information every business form by scanning binary picture data by a window having double frames, discriminating and storing the number of black picture elements in an area separated by the frames and controlling the segmentation of a character pattern by the output of the stored contents. CONSTITUTION:An observation part 1 has plural CCD conversion elements arrayed straight and the business form is read out by regarding the arrayed direction as the main scanning direction to observe the density of each unit area. The output of the observation part 1 is binary-coded by white and black elements in a binary coding circuit 2 and the picture is scanned 3 by the double-frame window constituted by the inner and outer frames having prescribed size and the number of black elements in each area separated by frames is detected 4. The character entry area on the business form is discriminated 5 by the number of detected black picture elements and the contents are stored in a memory 6. A segmenting circuit 8 segments and outputs a character pattern stored in a memory 7 as one character under control by the output of the memory 6.
Patent JP-S6078890-A (JP)
Title: Hatch cover
Inventor: SUZUKI TERUHIKO
IPC: B63B19/18
Filed: 1983-10-05
Abstract: PURPOSE:To make it possible to smoothly open/close a hatch cover with a simple construction without giving any damage to its packing by attaching the wheels closest to a panel joint end via a revolving arm so that they can move practically in parallel to the panel running direction in a prescribed range. CONSTITUTION:Two hatch cover panels 2 run and move on a combing 9 installed on a ship with wheels 7, 12 in the directions opposite to each other. On the cobming 9, at the positions where the panels 2 stop and close, cutouts and sloping surfaces are formed where the wheels 7, 12 stay in. The wheel 7 to be positioned on the other panel is fitted, in a free rocking state, to a panel 2R via a revolving arm 6. When the cover panel is closed with the wheels 7, 12 staying in the cutouts, if the revolving arm 6 is revolved with an operation arm 26 by controlling an operation cylinder 28, the wheel 7 moves nearly in parallel with 2R towards its opening end to open the cover panel. In this way, the cover panel can be smoothly opened/closed without giving any damage to the panel packing, etc.
Patent JP-2001015653-A (JP)
Title: Ic device adapter and ic device mounted assembly
Inventor: TAKAHASHI TAKAYO
IPC: H01L23/32
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To decrease the thickness of a support as small as possible in an IC device adapter comprising a plurality of conductive pins fixed to the insulation support. SOLUTION: This adapter 10 comprises a flat substrate 14 capable of constituting a printed wiring substrate as an insulation support for fixing and supporting a plurality of pins 16. A plurality of substantially cylindrical through holes 18 are formed between a front surface of the substrate 14 and a reverse surface 14b thereof. Each pin 16 is inserted under pressure into each through hole 18 of the substrate 14 by a substantially cylindrical pressure part 20. In the plurality of pins 16, the legs 24 are disposed upright and parallel to each other on the reverse face 14b of the substrate 14.  In the IC device adapter 10, as the flat substrate 14 capable of constituting the printed wiring substrate is adopted, a problem of flexure to be generated when molding which is included in the support composed of a resin molded product is excluded, and the thickness of the substrate 14 can be decreased as much as possible down to a level which can be realized as the printed wiring substrate.
Patent JP-H0916111-A (JP)
Title: Vehicle for advertisement
Inventor: ITO MINORU
IPC: G09F21/04
Filed: 1995-06-28
Abstract: PURPOSE: To provide a vehicle for advertisement equipped with a signboard device which can be changed in attitude between an in-use state and a stored state without exceeding the width of the vehicle by driving and moving an elevation drawing panel, fitted in a free elevation state, between a descent and an ascent position. CONSTITUTION: The signboard device 4 consists of the elevation drawing panel 6 which can be moved almost vertically between the descent position overlapping with a fixed drawing panel 5 and the ascent position extending upward from the fixed drawing panel 5 and fitted in the free elevation state to the back surface of the fixed drawing panel 5 and an elevation driving device 7 which drives and moves the elevation drawing panel 6 between the descent position and ascend position. Then the elevation drawing panel 6 is set at the ascending position by the elevation driving device 7 to make the signboard 5 usable and set at the descending position to store the signoboard device 4. Namely, the elevation drawing panel 6 is elevated almost vertically, so the signboard device 5 can be changed in attitude between the in-use state and stored state without exceeding the width of the vehicle 1.
Patent JP-2001013775-A (JP)
Title: Image forming method and image forming device
Inventor: OHORI MAYUMI
IPC: G03G15/08
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device where soiling of background generated during a 2nd compensation can be decreased while functioning a threshold value. SOLUTION: In this device, a control part is constituted so that a reference value compensation is carried out where the upper and lower limits of the threshold value are made not to function in an agitating mode process. In concrete terms, first of all, agitating time T and a compensation value Δ VTref is determined based on a reference value VTref (Ks1) and then an original reference value VTref is compensated by adding this compensation value ΔVTref (Ks2). Next, the device is made to stand by until there is/or there is not a printing command (N in Ks4) after the remaining agitating time Tr is set to be an equivalent value as the agitating time T (Ks3) and the control is proceeded to a printing process for the agitating mode at a point when a printing command is put out (Y in Ks4).  On the other hand, in the case of a normal mode process that is not the case where agitation is required, the reference value VTref is compensated while having the upper and the lower limits function.
Patent JP-S5976644-A (JP)
Title: Attaching and detaching device of pattern plate for casting
Inventor: KUZUTANI TAKASHI
IPC: B22C7/04
Filed: 1982-10-23
Abstract: PURPOSE:To exchange a pattern at a place off a forming line for a casting mold and to prevent the trouble, etc. occuring in the oscillation in the stage of forming the casting mold by providing a lift device which releases a clamping device at a place apart from the forming line. CONSTITUTION:When a lift pin 33 is moved upward to remove a pattern plate 5 from a device 1 for transporting a pattern, a clamp rod 12 ascends and turns thereby releasing a flange part 15 from the restraint by a depressing member 21. An engaging part 13 releases the plate 5 from fixing, then the plate 5 is lifted by a flange part 14 from the molding board part 2 of the device for transporting the pattern. The required exchanging of the plate 5 is performed in the released state.
Patent JP-H0635711-A (JP)
Title: Dynamic link device
Inventor: HAYASHI YOSHIYUKI
IPC: G06F9/445
Filed: 1992-07-14
Abstract: PURPOSE:To attain the efficiency of a processing by reading an object program converted into an execution format in the maximum empty area, opening the excessive area as the empty area, and executing the program by an interpreter. CONSTITUTION:An execution formal part 152 searches the maximum area among the empty areas detected by an area managing part 151. Next, the address of the area and the object program to be executed are transferred to a linker 17, an execution format program is prepared by the linker 17, and read in the maximum area. Then, the address of the area read by the execution format reading part 153 is preserved, the size of the actually read execution formal object is searched, and the excessively ensured area is opened as the empty area. Finally, the program is branched to the stored address, and executed by an execution formal executing part 154.
Patent JP-H0932362-A (JP)
Title: Wooden fence
Inventor: TOMITA YOSHIAKI
IPC: E04H17/14
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a wooden fence excellent in execution efficiency by erecting a plurality of pieces of wood along one side of the bottom wire net stretched to a metal frame to form a fence body, and using the fence body for a partition fence between planting section in a park and a sidewalk or for planting fence, etc., of slope. SOLUTION: A plurality of pieces of wood such as logs and square timber, etc., are connected with coupling bars 8 to form a fence main body 2 as a unit, it is erected along one side of the bottom wire net 2 and is fixed to a bearing device 6 through metal fixtures 12 or U clips 16, etc., and a wooden fence is so formed that they are not collapsed. When a plurality of wooden fences are continuously arranged, the fences are used as a fence partitioning between planting section, etc., in a park, etc., and a sidewalk, and besides, they are used as the front fence for making an earth retaining fence of slope or a stepped planting fence on slope. When they are used for the earth retaining fence or planting fence, filling is made on the rear side of the fence main body 2. By the constitution, the wooden fence harmonized with a natural view can be obtained.
Patent JP-S6396029-A (JP)
Inventor: ROBAATO ERU GOODON
IPC: B65D5/74
Filed: 1987-07-28
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-S6339660-A (JP)
Inventor: BUIRUHERUMU ZEGATSUTSU
IPC: B65D83/00
Filed: 1987-07-28
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-H0784617-A (JP)
Title: Method for working by multi-spindle nc drilling machine with tool post
Inventor: HIRANO YOSHINORI
IPC: B23B39/04
Filed: 1993-06-30
Abstract: PURPOSE:To provide an efficient multi-spindle NC drilling machine preventing a working program from being divided from work attachment/detachment in the case of fixing plural spindles on a spindle board to be moved in the Z-axis direction and working a large work. CONSTITUTION:A table 1 is moved in the X-axis direction and a saddle 3 held on a column 2 is moved in the Y-axis direction. The headstock 4 held on the saddle 3 holds spindles 5A, 5B, which respectively attach/detach tools 6A, 6B to/from respective tool posts 9A, 9B. In an NC controller 7, an input means inputs working coordinate data 71 and a working parameter 72, a working coordinate sorting part sorts the data 71 into respective coordinate groups G1, G2 and a work computing part takes partial charge of working range of respective spindles 5A, 5B based upon the grouped data 71.