baber/WOPTO huggingface dataset:
Patent JP-H04241446-A (JP)
Title: Manufacture of flat package type lsi
Inventor: INABA TAKASHI
IPC: H05K3/34
Filed: 1991-01-16
Abstract: PURPOSE:To improve the yield and reliability of a flat package type LSI by covering a lead frame with a protective cover before solder cream is put on a capacitor pad. CONSTITUTION:When a chip capacitor 4 is mounted on a capacitor connecting pad 3, a protective cover 8 is put on a lead frame before the chip capacitor 4 is mounted. Then the chip capacitor 4 is put on solder cream after the solder cream is put on a capacitor connecting pad 3 and a capacitor electrode 5 is connected to the pad 3 by heating the entire body of a flat package so as to melt the solder cream.
Patent JP-S63171562-A (JP)
Inventor: WATANABE MAKOTO
IPC: A61L9/12
Filed: 1987-01-09
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。
Patent JP-S63174281-A (JP)
Title: Fuel cell generator
Inventor: MOCHIZUKI TOMIO
IPC: H01M8/04
Filed: 1987-01-12
Abstract: PURPOSE:To keep a specified high temperature of fuel cell irrespective of the load by providing a recirculation system between cooling water outlet side and cooling water inlet side of a fuel cell connecting the cooling water outlet side with the cooling water inlet side hydraulically independent of a cooling water circulation system. CONSTITUTION:A cooler 4 forms a circulation system comprising a cooling part 1c of fuel cell, a steam separator 4a, a circulation pump 4b and a water control valve 4c hydraulically connected in series. At a part of the cooler, i.e. between inlet and outlet of cooling water of fuel cell cooling part 1c, a recirculation system 5 is provided to connect both sides hydraulically. Also, a recirculator 6 is provided inside the recirculation system to forcibly return a part of cooling water drained from the cooling part 1c to inlet side thereof. As the load of fuel cell decreases, the cooling water flow rate at inlet side of the cell cooling part is always kept at a flow rate of W by controlling the opening each of a cooling water recirculation flow control valve 6b and a cooling water flow control valve 4c through a controller 7, so that a specified high temperature can be maintained.
Patent JP-S58130418-A (JP)
Inventor: CHIYAARUZU ROBAATO TONPUSON
IPC: H04N1/46
Filed: 1983-01-11
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-S59128970-A (JP)
Title: Fuel injection pump drive unit
Inventor: RIKIMARU HIROSHI
IPC: F02M59/10
Filed: 1983-01-14
Abstract: PURPOSE:To adjust fuel injection timing by displacing a sleeve in the rotary direction of a fuel cam in relation to the center of the fuel cam. CONSTITUTION:A sleeve 5 is inserted between a cam upper case 6 and a slide cylinder 3, and the inner diameter center 7 and the outer diameter center 8 are located eccentrically. A cam roller 2 drives a fuel injection pump plunger 4 through the slide cylinder 3, and the fuel is injected into the cylinder with a fuel injection valve. Since the centers of the inner and outer diameters are eccentrically located, the cam roller center is moved in the rotary direction of a fuel cam 1 by rotating the sleeve, thus resulting in a change of the fuel injection timing.
Patent JP-S61161787-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: YOSHIKAWA AKIO
IPC: H01S5/00
Filed: 1985-01-11
Abstract: PURPOSE:To manufacture a semiconductor laser device, which is oscillated in a basic lateral mode at a low threshold value in a wafer plane, with good homogeneity, by forming a reverse conducting type thin film layer on the surface of a substrate, thereafter removing a part of the thin film layer, and forming a multilayer thin film, which includes an active layer and has a double heterostructure. CONSTITUTION:On a 100 surface of a P-type GaAs substrate 1, N-type impurities are implanted from the surface by an ion implantation method along the entire surface, and an N-type GaAs current blocking layer 2 is formed. A photoresist film 3 is applied on the surface. After the part of it is removed, etching is performed with the film 3 as a mask. Thereafter the photoresist film 3 is removed, and the surface of the substrate is cleaned. Then a crystal is grown by an epitaxial method. Thereafter, on the substrate, in which a groove is formed by etching, a P-type Ga1-xAlxAs clad layer 4, a Ga1-yAlyAs active layer 5, an N-type Ga1-zAlzAs clad layer 6 and an N-type GaAs cap layer 7 are grown. When a current is made to flow through the laser device through the electrodes 8 and 9, the current is narrowed with a stripe width of (w).
Patent JP-H01180937-A (JP)
Title: Al alloy excellent in self-color characteristic in welding construction zone
Inventor: TSUJI YOSHIHIRO
IPC: C22C21/02
Filed: 1988-01-11
Abstract: PURPOSE:To provide an Al alloy excellent in rollability and formability and having uniform black color tone in self-color anodic oxidation in a weld zone by limiting respective contents of Si, Mg, and Fe. CONSTITUTION:An alloy having a composition consisting of, by weight, 0.5-4.0% Si, Mg and Fe in the amounts limited, respectively, to <=0.5% and <=0.3%, and the balance containing essentially Al is prepared. By the above constitution, no phase change according to cooling velocities occurs in this alloy after welding and, as a result, the whole alloy can be formed into uniform black color when this alloy is subjected to self-color anodic oxidation treatment after welding using the same alloy, and further, this alloy also has superior rollability and formability. Accordingly, this alloy is an Al alloy suitable for use in manufacturing kettles, vessels, etc., to be subjected to self-color anodic oxidation treatment.
Patent JP-H03210156-A (JP)
Title: Feed reducing accumulated amount of body fat
Inventor: HORIKAWA HIROSHI
IPC: A23K1/16
Filed: 1990-01-12
Abstract: PURPOSE:To obtain feed capable of improving fat metabolism of domestic animal and reducing accumulated amount of body fat without affecting to a live body weight by enriching content of vitamin D3s to a specific range. CONSTITUTION:Usual feed containing protein, energy source, calcium source, phosphorus source, vitamins and minerals, etc., with satisfying an NRC demand is enriched to a range of 250-2500mug vitamin D3 and/or 0.25-4.0mug 1alpha(OH)D3 Per 1kg the feed.
Patent JP-H08143354-A (JP)
Title: Roofing soil composition
Inventor: BABA ISAO
IPC: C04B28/20
Filed: 1995-01-12
Abstract: PURPOSE: To obtain a roofing soil to be used between the roofing bed and tile which is not crazed. CONSTITUTION: A mixture of mountain earth and sand as the main material, a flocculated and settled sludge formed by adding slaked lime or ferric chloride to industrial waste, slaked lime, colorant, binder, cure retarder, 0.01-10.0wt.%, based on the total weight, silicon resin and an appropriate amt. of water are mixed and kneaded to obtain a roofing soil composition. Namely, 4050wt.% sand, 20-30wt.% limestone powder, 3.0-20wt.% slaked lime, 10.0-1.0wt.% cement, 0.01-10.0wt.%, based on the total weight, silicone resin, small amts. of carbon, white trichome (binder) and cure retarder and an appropriate amt. of water are mixed and kneaded to obtain the roofing soil.
Patent JP-S58166848-A (JP)
Inventor: DONARUDO AANESUTO HEINZU
IPC: H04B7/24
Filed: 1983-01-14
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-H07207768-A (JP)
Title: Joining structure for column to column or the like by using both dry and wet systems
Inventor: NAGASHIMA TAISUKE
IPC: E04B1/58
Filed: 1994-01-18
Abstract: PURPOSE:To easily join columns or the like together by forming a side wall of plural fastening members which can be disloacted in mutual joining members, and arranging a fastening material whose diameter is expanded and contracted by positional dislocation and inside which mortar can be filled. CONSTITUTION:Four cotters 7 are combined with each other in a square cylinder shape, and are arranged between upper and lower presser plates, and the cotters 7 are sandwiched by a connecting bolt 11 and a fastening nut 12, and a fastening material 6 is formed. Joining pieces 4 are beforehand welded and joined to respective square diameter steel pipe columns 2 to be joined in a factory or the like. The fastening material 6 is housed in the joining pieces 4, and the connecting bolt 11 and the nut 12 of the fastening material 6 are fitted in a positioning hole of a positioning plate 5, and the pieces 4 are butted against each other. Fastening nuts 10 are screw-fitted to attracting projections 73 of the cotters 7, and after the cotters 7 are drawn near by the nuts 10, mortar is injected from motoar injection holes of the joining pieces 4, and is filled in the fastening material 6.
Patent JP-H08188596-A (JP)
Title: New ligand of receptor type tyrosine kinase
Inventor: SAKANO SEIJI
IPC: C07K19/00
Filed: 1995-01-13
Abstract: PURPOSE: To obtain the subject ligand as, a compound having a specific molecular weight, positive in Coomassie staining reaction and PAS staining reaction in color reactions, bonding to a polypeptide containing a specific amino acid sequence and stimulating the proliferation of undifferentiated blood cells. CONSTITUTION: A new lagand to a receptor type tyrosine kinase contains a part or the whole of a polypeptide having an amino acid sequence containing an amino acid sequence of formula I, has at least a molecular weight of 23,500±1,500 dalton, is positive in Coomassie staining reaction and PAS staining reaction in color reactions, bonds to a polypeptide having an amino acid sequence containing an amino acid of formula II and stimulates the proliferation of undifferentiated blood cells. The compound is obtained by separating a receptor type tyrosine kinase gene participating to the differentiation and proliferation of a hemato poietic stem cell from a human megakaryoblast leukemia cell, cloning a human placenta cDNA library by using the tyrosine kinase as a probe and manifesting a DNA of a positive clone in a host.
Patent JP-S63172175-A (JP)
Title: Copying machine provided with editing function
Inventor: MORIKAWA TAKESHI
IPC: G03G15/00
Filed: 1987-01-10
Abstract: PURPOSE:To move an image to a desired position to copy it by setting scan length to the overall length of an original platen independently of the paper size and the magnification if an editing mode is set and correcting the resist timing of paper supply in accordance with the extent of movement of the image. CONSTITUTION:When a power source is turned on, a standard copy mode is initially set and an internal timer of a CPU is set to control the time of one routine. The number of copies, the magnification, the editing mode, etc., are inputted from an operation part to control copying. If an editing flag is '0', the scan length is calculated in accordance with the paper size and the magnification. If the editing flag is '1', the scan length is set to the scan length independently of the paper size and the magnification and if a movement flag is '0', a resist timer is corrected to delay the operation timing of a resist roller 16 by the extent of movement, and this timing is quickened by the extent of movement in case of backward movement. After these processings, lens movement and scan speeds are calculated in accordance with the magnification. Thus, the image is freely moved in the scanning direction and is edited.
Patent JP-H09187589-A (JP)
Title: Sewing line input device for sewing machine and input method therefor
Inventor: ASANO KENICHI
IPC: D05B19/08
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To easily input a sewing line by loosely inserting the tip part of an input means to the hole of a rotation member, rotating the outer peripheral surface of the rotation member while abutting it on the inner peripheral surface of a guide plate and performing conversion to signals based on the sewing line plotted by the tip part of the input means. SOLUTION: The guide plate 16 is mounted to a tablet 118, and so as to plot the outer peripheral line of a pocket for instance, the inner peripheral surface 16a of the guide plate 16 is plotted on the tablet 118 by the tip part of a touch pen 120 and converted to the signals by the tablet 118 and a CPU 119b fetches them through an interface 119a and stores the signals in a storage part 119c.  Then, so as to plot an inner side line, the circumferential part outer surface of the rotation member 30 is abutted on the inner peripheral surface 16a of the guide plate 16, the tip part of the touch pen 120 is loosely inserted to the hole of the rotation member 30, the tip part of the touch pen 120 is moved while rotating the rotation member 30 while being pressurized to the inner peripheral surface 16a of the guide plate 16 through the rotation member 30 and the inner side line is plotted on the tablet 118 by the tip part of the touch pen 120.
Patent JP-S59130459-A (JP)
Title: Semiconductor memory integrated circuit device
Inventor: SASAKI TOSHIO
IPC: H01L21/8244
Filed: 1983-01-17
Abstract: PURPOSE:To reduce connections between diffused layers and polycrystalline Si's and thus obtain a memory cell of a small area by a method wherein a transfer MOS transistor of the memory cell is formed of an MOS transistor whose substrate is a polycrystaline Si layer. CONSTITUTION:An oxide film 205 for element isolation is formed on the Si substrate 206, and next, the gate oxide film 201 of a drive MOS transistor is formed. Therefore, the second conductivity type polycrystalline Si layer 204 of the first layer is laminated thereon. Further, an oxide film 203 serving as the gate oxide film of the transfer MOS transistor 1 is formed, and the second layer polycrystal Si 202 is formed thereon, and a gate electrode 9 is formed. Successively, with the gate electrode 9 as a mask, the first conductivity type impurity is implanted, thus forming a drain electrode 7 and a source electrode 101. As a result, the source electrode 101 of the transfer MOS transistor 1 can be used as the gate electrode of the drive MOS transistor, the connection part between the diffused layer and the gate electrode becomes unnecessitated, and accordingly the memory cell area is reduced.
Patent JP-S60188207-A (JP)
Title: Control of article on inclined conveyer
Inventor: TANAKA NOBUHIRO
IPC: B65G43/00
Filed: 1985-01-14
Abstract: PURPOSE:To prevent the collision of an article with a stopper as well as its violent fall and slipping off from a conveyer, in case the article on an inclined conveyer is transported by the gravitational force and stopped by the stopper attached to the lower end of the conveyer, by leaving a small number of the articles at the end of article flow. CONSTITUTION:A conveyer 1 is installed on lifters 2, 3 with a gradient and the conveyer 1 is provided with a stopper 4 at its end of article flow. By the above, the articles 10 placed on the conveyer 1 are transported by the gravitational force in the direction shown by an arrow. In this connection, when (n) is supposed to express the number of the articles 10 to be handled in one time, the conveyer 1 should be, in its size, formed to lay on some more number, two more articles 11, 12 for instance, in addition to (n), the aforementioned number of the articles 10. Then, the articles 10 are controlled in order that the two articles 11, 12 are left at the end of article flow on the conveyer 1. By the above, the direct collision of the transferred articles 10 with the stopper 4 as well as the violent fall and the slipping off of the articles 10 on the conveyer 1 are prevented.
Patent JP-S62163318-A (JP)
Title: Semiconductor element and manufacture thereof
Inventor: OTOSHI HIROKAZU
IPC: H01L29/786
Filed: 1986-01-14
Abstract: PURPOSE:To form a uniform and good semiconductor film easily in a desired region on a base without using a mask by introducing a gaseous raw material for forming the semiconductor film and a gaseous halogen group oxidant on the base in reaction space from a gas ejection section capable of relatively moving to the substrate. CONSTITUTION:F2 gas diluted by He gas filled in a cylinder 203 at 10% is fed into a transport tube 6 from a gas introducing tube 7 while the inside of the transport tube 6 is supplied with SiH4 gas filled in a cylinder 201 from a gas introducing tube 8. In this case, a solenoid valve 9 is turned ON-OFF at constant time intervals, and the transport tube 6 is scanned at relative speed of 0.1mm/sec with respect to a substrate 5. Accordingly, a semiconductor device in which amorphous silicon films 11 are deposited and formed intermittently on the substrate 5 is acquired.
Patent JP-S5389906-A (JP)
Title: Cooling device for stator core
Inventor: GOCHIYOU YOSHIJI
IPC: H02K9/19
Filed: 1977-01-20
Abstract: PURPOSE: To imrpove easily the cooling efficiency, by mounting at the space of the layers stator core the interval strips having holes, through which cooling fluid passes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05191360-A (JP)
Title: Optical multi-branch communication equipment
Inventor: HORIKAWA HIROJI
IPC: H04B10/272
Filed: 1992-01-14
Abstract: PURPOSE:To attain flexibly increase in number of coupled sets for a slave station, extension of a transmission range and installation of slave stations by providing a closure to an optical cable from a master station so as to implement branching and confluence of optical signals. CONSTITUTION:Closures 21-24 are coupled with a trunk line optical cable 4C and slave stations (25-28)1-4 are coupled respectively with the closures 21-24 by a branch line optical cable 29. Moreover, the closure 22 is provided with optical branch and confluence devices 301-302 used to branch and confluent the optical signals flowing through the trunk line optical cable 4C with the cable 29 and Y branch confluence devices 311, 312. Then the multi-branch coupler collects optical signals from other multi-branch coupler and slave stations 261-264 to one signal and it is sent to a confluent device 3I2. The coupler 321 branches the optical signal into four signals between the confluent device 3I1 and the cable 29 and sends it to the slave stations 261-264. Since the closures 21-24 are provided in the cable 4C to implement branch and confluence of the optical signals for the transmission and reception, number of slave stations to be coupled is increased and the extension of the transmission range is flexibly implemented.
Patent JP-S58121068-A (JP)
Title: Picture formation device
Inventor: YOKOYAMA MASAMI
IPC: G03G15/04
Filed: 1982-01-13
Abstract: PURPOSE:To execute overlay corresponding to a multi-purpose, and to manage various formats, by providing a pair of winding means of both sides of an original placing surface, and a format member whose end part has been wound round this winding means so as to be capable of executing a reciprocating motion. CONSTITUTION:A winding means 4 is provided with cases 41, 42 which store winding shafts respectively, and each end part of format member 5 which is made to tightly to the original placing surface and wound to the winding shaft in each case. The format member 5 to be hung is that which has connected formats corresponding to various purposes. As for the winding means, winding can be executed manually, and also it can be driven by a step-motor, etc.
Patent JP-2000202014-A (JP)
Title: Fragrant deodorant container
Inventor: KANEKO TOSHIHIKO
IPC: B60N3/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the checking of the residue of a fragrant deodorant in the body of a container while preventing the slipping of the fragrant deodorant container off a louver and running out of the fragrant deodorant being quickly volatilized depending on the direction of air from the louver by simply amounting it on the louver of an air conditioner or the like of an automobile in the most optimum manner. SOLUTION: A cap member 33 is mounted on a delivery nozzle 29 of a manual pump 21. A volatilizing hole and a cylinder part are formed on the cap member 33. An impregnation body 45 is mounted outside the cylinder part. The impregnation body 45 is impregnated with a fragrant deodorant delivered from the delivery nozzle 29. The container body 13 is housed into a cover case 51 having a front cover 53 and a rear cover 55. An insertion hole 77 of a clip is formed in the rear cover 55. A spherical part 83 on the base end side of the clip 81 is fitted into the insertion hole 77 of the clip and the clip 81 is mounted so as to be rotatable vertically and horizontally with respect to the rear cover 55.
Patent JP-H05191742-A (JP)
Title: Apl adaptive type peak brightness limit circuit
Inventor: WATANABE TOSHIMITSU
IPC: H04N5/59
Filed: 1992-01-14
Abstract: PURPOSE:To optimize a dynamic range able to display on a picture display device with respect to various video signals and to prevent blooming at a white level peak by providing an APL circuit detecting an APL of the video signal and a comparator circuit detecting a maximum brightness level of the video signal on the limit circuit. CONSTITUTION:An APL detection circuit 3 detects an APL of a video signal, a comparator circuit 4 outputs a change in a voltage of the APL detection circuit 3 when a voltage of an ABL control voltage circuit 12 gets higher than a voltage source 56 and keeps a prescribed voltage when the voltage is low. A peak brightness control limit circuit 2 is provided with a brightness signal input terminal 16 and a brightness control terminal 15 and limits only a white peak brightness of the brightness signal inputted from the terminal 16. When the APL is set to a low state (0-30%), a video signal whose white level peak is limited is outputted at an output of the brightness limit circuit 2 and the signal is supplied to a brightness signal processing circuit 7 and blooming is prevented on a screen of a CRT 10.
Patent JP-H10201133-A (JP)
Title: Uniterrupted power supply device and control method for it
Inventor: FUKAZAWA HIDEKI
IPC: H02J9/06
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To avoid the decline of the operation life of a battery even if the breaker of a commercial power supply is opened by a method wherein a switching means which switches an output between a commercial power supply output and an uninterrupted power supply output is provided on the output side of an uninterrupted power supply device and the output of the switching means is switched by an input control signal. SOLUTION: If the level of the signal output of the control line 17 of a connected apparatus 15 is high, the contact (c) of an output changeover switch 12 is connected to a contact (b) and the output of an uninterrupted power supply unit 11 is supplied to the connected apparatus 15 through a power supply line 16 and, if a commercial power supply is interrupted, a battery backup function is operated and a power is supplied to the connected apparatus 15 from a battery in the uninterrupted power supply unit 11. On the other hand, if the level of the signal output of the control line 17 is low, the contact (c) of the output changeover switch 12 is connected to a contact (a) and a power is supplied' to the connected apparatus 15 from the commercial power supply and is not supplied from the uninterrupted power supply unit 11.  Therefore, even at the time of the power supply interruption, the power of the battery is not consumed.
Patent JP-H09197838-A (JP)
Title: Image forming device
Inventor: KATO TAKESHI
IPC: G03G15/24
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive image forming device having high image quality capable of efficiently performing transfer and simultaneous fixing and shortening warm-up time, and also excellently obtaining a recorded image at high speed by avoiding the influence of heat exerted on a process after fixing. SOLUTION: In this image forming device, an unfixed toner image formed on an electrostatic latent image carrier 11 is transferred on a sheet from the image carrier 11 and simultaneously fixed so as to obtain the recorded image; an induction coil 3 for making the image carrier 11 generate an induced current so as to generate heat is provided near the transfer part of the image carrier 11. A roller 60 coming in contact with the image carrier 11 and consisting of a heat pipe is provided on the downstream side of the transfer part of the image carrier 11.