baber/WOPTO huggingface dataset:
Patent JP-S6192778-A (JP)
Title: Parts to be soldered
Inventor: KUBO MITSUYASU
IPC: B23K1/20
Filed: 1984-10-09
Abstract: PURPOSE:To improve solderability by forming an electroplating film of nickel, cobalt, iron or alloy thereof contg. boron on a soldering surface. CONSTITUTION:An electroplating bath which contains a boron compd. such as amine borane compd. and contains metallic ions of at least one kind among nickel ion, cobalt ion and iron ion as a main metal source is constituted. The electroplating film of nickel, cobalt or iron contg. boron or an alloy composed of >=2 kinds thereof is formed on the surface of parts such as semiconductor parts to be soldered. The salt of tin, lead, copper, etc. can be further added at <=20% content in the film to such plating bath. The content of boron is made 0.1-5% in the film and the thickness of the plating film is made about 1-20mum. The solderability is improved by the above-mentioned method as compared to the conventional method.
Patent JP-H1133203-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To make even a person unfamiliar to a game easily familiar with the game by providing a guide display for guiding operation order clearly in a game operating device. SOLUTION: The ball lending operation substrate 53 of an upper tray 17 for discharging lending game balls is provided with a continuous lending display part 57, a tray part game a ball shortage display part 56 and a card insertion guide display part 61 so as to constitute them by a surface light emitting card, respectively. Then, the card insertion guide display part 61 becomes the display window of a window where a transparent character is printed in a part of an edge part and the display character of 'Please insert a card' when the surface light emitting diode is turned on.  A part of a lending stop button 80 is light-emitted in the tray part game ball shortage display part 56, a part of the ball lending stop button 30 is made to be visible, a game ball sensor 52 repeats turning on/off by detecting that the game balls seems to be out from a tray part 58 and alarm is issued from a speaker.
Patent JP-2000046401-A (JP)
Title: Multiple type air conditioner
Inventor: KATAOKA HIDEHIKO
IPC: F24F11/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a multiple type air conditioner capable of securely Improving air conditioning capability of an indoor machine of a priority room even when an indoor machine of another room other than the priority room is running. SOLUTION: A preference room selection section 5a selects any one among a plurality of indoor machines 2 to 3. An operation mode set section 5b sets to another indoor machine the same operation mode as that of the indoor machine selected by the preference room selection section 5a. An air conditioning capability control section 5c increases the amount of blowoff air from the indoor machine selected by the preference room selection section 5a and further increases operation frequency of a compressor of an outdoor machine 1. Further, when there are increased the amount of blowoff air of the indoor machine preferentially selected by the air conditioning capability control section 5c and the operation frequency of the compressor of the outdoor machine 1, a set temperature alteration section 5d alters set temperature of thermostat-off such that another indoor machine is likely to undergo thermostat-off.
Patent JP-H1141483-A (JP)
Title: Color converting method and its device, and recording medium
Inventor: TANIGUCHI KAZUTAKA
IPC: G06T1/20
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To eliminate loss of a color tone and variation in hue at a specific color part outside a reproducible color area. SOLUTION: A virtual color monitor is assumed which constituted by changing chromaticity coordinates of colors representative of respective fluorescent bodies into virtual chromaticity coordinates having the same hue with the but higher saturation than the actual chromaticity coordinates and, and on the basis of color conversion relation for the virtual color monitor, XYZ as colorimetric values is converted into r'g'b' having linear luminance values as to red, green, and blue (S23). Then the value of r', g', or b' is set L (S24), and when i<=L, the value (c) is obtained from the values except the value set to L among r', g', and b' (S27). When -ck<=L<0, conversion from L to V is performed with a linear function of L varying in L segment with the value of (c) (S28), but when i<=L, conversion from L to V is performed with a function of L raised to 1/γth power (S30).
Patent JP-S6370106-A (JP)
Title: Apparatus for detecting thickness of paper money
Inventor: ITO YUKIO
IPC: G01B5/06
Filed: 1986-09-11
Abstract: PURPOSE:To prevent erroneous detection caused by the increase in the thickness of paper money due to Z-folding by providing a small diameter part receiving the fold part of the paper money to one of a movable detection roller and a fixed detection roller. CONSTITUTION:When paper money B' is fed in a Z-folding state because there are a plurality of fold lines on a part of the paper money B', the Z-folded part F of the paper money B' is positioned at the small diameter part 13 of a movable detection roller 5 and, therefore, the thickness of the paper money B' is in normal state at the position of the large diameter part 14 of the movable detection roller 5. As a result, the displacement of the movable detection roller 5 is not occurred and the paper money B' is allowed to pass as normal one as it is and trouble such that the paper money b' is sent into a rejection part is prevented and the enhancement of detection accuracy is achieved.
Patent JP-H0532869-A (JP)
Title: Liquid crystalline polymer composition
Inventor: NAGAMUNE AKIKO
IPC: C08L67/00
Filed: 1991-07-29
Abstract: PURPOSE:To prepare the title compsn. which can be molded at a high accuracy at a relatively low temp. by compounding a thermotropic liq. crystalline polymer with a specific compd. CONSTITUTION:The title compsn. is prepd. by compounding a thermotropic liq. crystalline polymer pref. having repeating structural units of formula I and/or formula II with a compd. of formula III [wherein R<1> and R<2> are each alkyl; R<3> and R<4> are each H, alkyl, or halogen; Z is an optionally substd. divalent arom. group except for 1,4-phenylene; and X<1> to X<4> are each an ester linkage].
Patent JP-H0494597-A (JP)
Title: Taped component supplying device
Inventor: KITAMURA NAOYUKI
IPC: H05K13/02
Filed: 1990-08-10
Abstract: PURPOSE:To shorten a process time by providing a movable component supply base having an incremental lever for incrementally moving a component toward a supply position to a suction block, and a movable feeder having a pusher for pressing a lever. CONSTITUTION:When a motor 16 turns a ball screw 15, a movable feeder 12 is fed to the screw 15, and moved along a guide shaft 14 in a direction of a Z shaft. Then, when a pusher 9 of the feeder 12 presses an incremental lever 4 of a tape feeder 3 at a position A, a taped component 2 is sucked to a suction block 6, and fed to the end of a component supply base 1. Thereafter, an index 5 is rotated, the feeder 12 is moved to a position B until next block 6 is moved to the position A, and it presses a lever 4 of a component 2 to be used next. Further, the feeder 12 is again returned to the position A to press once a lever 14, thereby positioning the component 2 at a suction position.
Patent JP-S6457165-A (JP)
Title: Oblique angle ultrasonic flaw detection apparatus
Inventor: KUBOTA JUN
IPC: G01N29/24
Filed: 1987-08-28
Abstract: PURPOSE:To perform the flaw detection of the welded part of a plate material at a high speed without lowering flaw detection sensitivity and an S/N ratio, by forming the ultrasonic waves transmitted and received by a plurality of adjacent vibrators into a single beam by phase adjustment using an oblique angle array probe. CONSTITUTION:Oblique array probes 4 are respectively arranged on a plurality of mutually parallel oblique surfaces inclined with respect to the surface of an object to be inspected and composed of the arrangement of a plurality of vibrators 3 (3-1-3-n) mechanically fixed to each other by a packing material 43. A phase pulse generator 1 vibrates a plurality of the vibrators 3 at least in parts in mutually different phases to generate oblique angle ultrasonic beams equal in a phase in the object to be inspected. The phases of the receiving signals of at least a part of the vibrators receiving the reflected waves from the object to be inspected or the other vibrators are matched with each other by delay circuits 6 (6-1-6-4). The outputs of the delay circuits 6 are synthesized by an adder circuit 7 and outputted to obtain a receiving signal as if the vibrators function as the same large vibrator.
Patent JP-H0661483-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUNAGA TAKAHARU
IPC: H01L29/812
Filed: 1992-08-11
Abstract: PURPOSE:To reduce complexity in a process by forming an offset gate structure. CONSTITUTION:After etching a slightly wide spacer oxide film 2 is etched to an opening width of the parts of a source electrode 3 and a drain electrode 4, a gate electrode structure pattern with an offset is opened and the spacer oxide film 2 is completely side-etched by wet etching, thus forming an offset gate electrode structure.
Patent JP-S6190492-A (JP)
Inventor: TSUKAGOSHI MINORU
IPC: H05K3/42
Filed: 1984-10-11
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-H0878008-A (JP)
Title: Lithium secondary battery
Inventor: INAMASU TOKUO
IPC: H01M4/525
Filed: 1994-09-07
Abstract: PURPOSE: To provide a lithium secondary battery with high energy density, allowable to deep charge/discharge, and with long life by constituting a positive electrode active material with a specified composite oxide. CONSTITUTION: A positive electrode active material is made of a composite oxide (example: Li1.03 Ni0.89 Cr0.10 Pb0.01 O2 ) having layer structure represented by a formula of Lia Nib Mc <1> Md <2> O2 (M<1> is Ti, V, Cr, or Cu, and M<2> is at least one selected from B, Si, P, Ga, Ge, Sb, Tl, Pb, and Bi.). For example, the active material is mixed with acetylene black and polytetrafluoroethylene powder, the mixture is molded to form a positive electrode 1, the positive electrode 1 is pressed into a positive can 4 with a positive current collector 6, and a negative electrode (example: lithium foil) 2 is pressed in a negative can 5 through a negative current collector 7, then an electrolyte (example: LiPF6 -EC/ DEC solution) and a separator 3 are combined to obtain a lithium secondary battery.
Patent JP-2001044749-A (JP)
Title: Device and method for suppressing electromagnetic wave noise
Inventor: KANAI TAKESHI
IPC: H05K9/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for suppressing an electromagnetic wave noise that can easily and effectively suppress the electromagnetic wave noise and to provide a method for suppressing an electromagnetic wave noise. SOLUTION: The electromagnetic wave noise suppression device has a perfect conductive sphere 1 and a non-metal support jig 2 that supports the perfect conductive sphere 1. The radius (a) of the perfect conductive sphere 1 is expressed as a<=0.1×λ/(2×π), where λ is a wavelength of an electromagnetic wave noise generated from an electromagnetic wave noise source 3 of a prescribed product main body 5 and π is the ratio of the circumference of the sphere to its diameter. The support jig 2 supports the perfect conductive sphere 1 so as to cancel the electric field strength in a direction at a point from which the perfect conductive sphere 1 and the electromagnetic wave noise source 3 give an equal distance.
Patent JP-H0755822-A (JP)
Title: Torque/speed sensor
Inventor: NAGAI HIROSHI
IPC: G01P3/36
Filed: 1993-08-06
Abstract: PURPOSE:To decrease the number of components by allowing detection of the transmission torque from the displacement of incident position detected by a light receiving element and the rotational speed from the period of incident light, respectively, thereby integrating torque sensor and speed sensor. CONSTITUTION:When the light from a light emitting element 78 impinges uniformly, in the form of a spot 82, on both elements 80a, 80b in the center of a light receiving element 80, both elements produce identical outputs representative of the quantity of receiving light. When the stepping force varies, the torque varies to cause variation in the tensile force of a belt 62 and an idler 66 is brought close to the belt 62 or separated therefrom. In other words, the idler 66 is displaced to the holder 70 side upon increase of stepping force. Since the light emitting element 78 is displaced together with the idler 66, incident range to the light receiving element 80 is displaced and the spot 82 is shifted to 82a. When the light receiving element 78 is shifted laterally along with the idler 66, outputs from the light receiving elements 80a, 80b are varied. Displacement of he idler 66 can be determined based on the difference of the outputs.
Patent JP-H07126255-A (JP)
Title: Quinazoline-based compound
Inventor: TAKASE YASUTAKA
IPC: A61P9/12
Filed: 1994-09-07
Abstract: PURPOSE:To obtain the new compound, composed of a quinazoline-based compound having amino group at the 4-position, having selective inhibiting actions on calmodulin-dependent cyclic guanosine 5'-monophosphate (cGMP) phosphodiesterases and useful for treating and preventing, etc., ischemic cardiopathy. CONSTITUTION:This new quinazoline-based compound is expressed by formula I [R<1> to R<5> are each H, a halogen, a lower alkyl or a lower alkoxy; R<6> and R<7> are each H, a lower alkyl, a hydroxyalkyl, a lower alkoxyalkyl, a cyanoalkyl, a heteroarylalkyl, a cycloalkyl, a cycloalkylalkyl or a (protected) carboxyalkyl; R<6> and R<7>, together with N to which they are bound, may form a (substituted)heterocyclic ring and has selective inhibiting actions on calmodulin- dependent cGMP phosphodiesterases [e.g. 4-(3-carboxypropyl)amino-6,7,8- trimethoxyquinazoline]. The compound is obtained by reacting a compound expressed by formula II (X and X' are each a halogen) with compounds expressed by the forrrtulas HNR<6>R<7> and R<5>H.
Patent JP-H0265178-A (JP)
Title: Light energy storage element
Inventor: NAKAGAWA KATSUMI
IPC: H01L31/042
Filed: 1988-08-30
Abstract: PURPOSE:To store energy without reducing it for a long time by laminating a photovoltaic element of multilayer structure containing unsingle crystal silicon and ceramic coils, each composed of a compound of specific chemical composition, to thereby convert solar energy into electric energy. CONSTITUTION:Photovoltaic element 1-3 containing unsingle crystal silicon, ceramic coils 1-1 to 1-N composed of compounds whose chemical composition are A, B, C, D are laminated. Here, A is at least one kind of element selected from among a group of La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Bi, and Sc; B is at least one kind of element selected from among a group of Ca, Sr, Pb, and Ba; C is at least one kind of element selected from among a group of V, Ti, Cr, Mn, Fe, Ni, Co, Ag, Cd, Cu, Zr, and Hg; and D is at least one kind of element selected from among a group of S and O.
Patent JP-S58116812-A (JP)
Title: Ceramic oscillator
Inventor: KASAI YOSHIHIKO
IPC: H03H9/02
Filed: 1981-12-29
Abstract: PURPOSE:To manufacture a ceramic oscillator which utilizes the widthwise longitudinal oscillation of a rectangular piezoelectric ceramic plate easily, by forming a separation zone on an electrode formed over the entire main surface. CONSTITUTION:The piezoelectric ceramic plate 11 has such stepwise structure that its lengthwise center part is narrower than both ends. Couples of electrodes 2-1-2'-2 are provided over the entire main surfaces of the ceramic plate 11. The electrodes 2-1 and 2-2 are separated by a separation zone 6 at one end of the stepped part, and the electrodes 2'-1 and 2'-2 are separated by a separation zone 6' at the other end of the stepped part. this ceramic oscillator causes widthwise longitudinal oscillation when an AC electric field is applied between terminals 4 and 5. Those separation zones are formed by a laser, etc., so mass working is possible. Thus, the manufacture is facilitated.
Patent JP-H0872584-A (JP)
Title: Head-up display
Inventor: KADOYA MINORU
IPC: B60K35/00
Filed: 1994-09-07
Abstract: PURPOSE: To prevent the size, position, etc., of a virtual image from changing and enhance the appearance by installing a hologram concave mirror in the proper position on a frame. CONSTITUTION: As a reflex mirror a hologram concave mirror 3 is used, which is embodied in an inverted trapezoid and is fixed to a frame 6. The frame 6 is embodied as an approx. channel shape whose over-part is left open, and its two sides 6b, 6b are inclined at an angle identical to the angle θ of the side members 3a, 3a of the hologram mirror 3. The two sides 6b, 6b of the frame 6 hold the side edges 3b, 3b of the mirror 3.
Patent JP-H11108872-A (JP)
Title: Catalytic lamination apparatus
Inventor: SCHOENAUER ULRICH DR
IPC: G01N27/12
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a catalytically acting lamination apparatus for a resistance gas sensor having good fixing properties with respect to a certain lower layer or a limit surface and showing good mechanical strongness (stability) with respect to the action of a frictional piece possible to generate over a long period of time. SOLUTION: A catalytical lamination apparatus formed on a resistance gas sensor, especially, a resistance gas sensor layer based on titanate has at least a first layer and the second layer present thereon and at least one layer includes a catalytically acting substance. At least the same titanate as titanate of the resistance gas sensor layer is added to the first layer along with 20-80 vol.% of a catalytically acting substance. Further, an oxide mixture consisting of oxides of Al, Si and Ba is added to the second layer in place of the catalytically acting substance.
Patent JP-2001037659-A (JP)
Title: Receiving tray for water using area
Inventor: TAKAHASHI JUN
IPC: A47K1/09
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a receiving tray for water using areas, of which the attaching is easy when being used by attaching to the top plate of a kitchen sink or a face washing basin or the like, which does not become an obstacle for work such as washing, and in addition, wherein an inconvenience such as the staining of the top plate of the sink or the like is not generated. SOLUTION: This receiving tray for water using areas is used by being attached to the top plate 15a of a kitchen sink or a face washing basin or the like. A plurality of water draining holes 12 are formed at the front section of the receiving tray 11. Then, a position restricting plate 16 of the receiving tray 11 is projectingly formed on the front rear surface of the receiving tray 11 at a location on the inside of the water draining holes 12. Then, on back rear surface of the receiving tray 11, a receiving tray supporting utensil 13 having a suction cup 13a is formed. Especially, making the height of the position restricting plate 16 of the receiving tray 11 higher than the height of the receiving tray supporting utensil 13 having the suction cup 13a is preferable. Also, 14 is a raised strip, 15 is a sink, and 17 is a supplementary receiving tray supporting utensil.
Patent JP-S6273693-A (JP)
Inventor: OTA HIROTOKU
IPC: C23C18/16
Filed: 1985-09-26
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-H07194433-A (JP)
Title: Method and machine for producing brush
Inventor: BENNO DERUFURINGAA
IPC: B29C45/14
Filed: 1994-09-07
Abstract: PURPOSE: To manufacture a brush without any residue of injection molding materials percolated into the area where a sheaf of the brush is used, and to manufacture a simply manufacturable brush in a single injection molding process. CONSTITUTION: In order to press and to shift a sheaf of brush 3 positioning at accommodating parts, to reduce a transverse section of a sheaf of the brush and in order to guide closely together a sheaf of brush strings positioning in a line each other, a sheaf of the brush strings is supplied directly to a compression equipment provided connectedly, and then a sheaf of the brush strings compressed or pre-compressed is supplied to an injection mold.
Patent JP-H04101059-A (JP)
Title: Assist air type fuel injector
Inventor: SAKURAI OSAMU
IPC: F02M61/18
Filed: 1990-08-13
Abstract: PURPOSE:To prevent the generation of wall membrane flow effectively while atomizing injected fuel by jetting supercharged assist air from each air jetting nozzle toward fuel jetted from an jetting nozzle so as to collide with jetted fuel diagonally from the right and left sides, thereby dividing jetted fuel longitudinally into two. CONSTITUTION:This injector 11 is provided with an injector body 12, that is, a stepped cylindrical body, a valve body 13 with an injection nozzle 13A and a valve seat 13B formed at its bottom part center provided in line with the tip side of the injector body 12, and a needle valve 14 driven by an electromagnetic actuator so as to open/close the injection nozzle 13A. A cover 16 is further provided to partition an air chamber 17 between the cover 16 and the valve body 13. At the center of the bottom part 16A of the cover 16, an jetting nozzle 19 bored coaxially with the injection nozzle 13A and a spray nozzle 15B is formed as a tapered hole expanded gradually downward. Also on the inner peripheral surface side of tapered protruding parts 20 formed integrally on the outer peripheral side of the bottom part 16A, a pair of air exhaust nozzles 21, 21 are bored downward with the same inclination in laterally symmetrical positions to the jetting nozzle 19.
Patent JP-S6459247-A (JP)
Title: Copying machine
Inventor: MURAI TATSUYA
IPC: G03G21/14
Filed: 1987-08-29
Abstract: PURPOSE:To prevent the occurrence of the deviation in a position by setting operational timings for respective mechanisms based on the information of an original detecting sensor fitted in a scanner. CONSTITUTION:The original detecting sensor 40 is fitted in a 1st scanner 7. In a state where the supply of an original can be possible by turning on an original supply motor or a clutch, the original is started to move by turning on an original resist roller. When the original moves,a transfer sheet supply roller is also turned on corresponding to the movement of the original so as to obtain the movable state of the transfer sheet. When the original detecting sensor 40 fitted in the 1st scanner 7, which stops on a copying position, in such a state, detects the information recorded on the original and makes copying on, a transfer sheet resist roller is turned on after a specified time ams passes since said detection and the transfer sheet is started to move so as to execute the copying of information. Thus, the deviation in position between the scanner and the original detecting sensor can be prevented and the timing for starting copying for the original can be precisely secured.