baber/WOPTO huggingface dataset:
Patent JP-S6282068-A (JP)
Title: Ribbon cartridge
Inventor: KAWAI MASATADA
IPC: B41J33/14
Filed: 1985-10-08
Abstract: PURPOSE:To dispense with work for pulling around a ribbon at the time of mounting and to facilitate the mounting work of the ribbon, by initially setting a part of the ribbon to a path different from a ribbon path defined by an internal ribbon guide member and engaging the initially set part with a ribbon feed mechanism. CONSTITUTION:In order to set a ribbon cartridge C wherein a film 52 is initially set in a loop form to a main body part A, one end 17a of the lever 17 of the main body part A is at first pushed in the downward direction to be engaged with the step part 19a2 of the slit 19 of an outer case 19. As a result, a pin 20 rises and a head 4 retracts in the upward direction and the leading end thereof is separated from a recording window 3 in the depth direction while a ribbon press roller 26 is also separated from a ribbon feed roller 25 to retract in the upward direction and a microswitch 22 is turned OFF. After the front plate 39 of the main body part A is detached from an upper plate 60, the locat ing holes 41a, 42a of the ribbon cartridge C receive the locating pins 36, 35 of the main body part A to locate the cartridge C and, further, the loop part of the film 52 is located between the feed roller 25 and the press roller 26.
Patent JP-H0757849-A (JP)
Title: Manufacture of spark plug for internal combustion engine
Inventor: KAGAWA JUNICHI
IPC: H01T21/02
Filed: 1993-08-17
Abstract: PURPOSE:To manufacture a multipolar spark plug excellent in durability to spark consumption in which the spark gap can be easily adjusted. CONSTITUTION:The side surface part on the top end of a central electrode 3, and an earth electrode 10 opposed to the side surface part are formed into flat surfaces, whereby spark consumption is lowered, and adjustment of the spark gap is facilitated. When an insulator 2 and a main metal fitting 8 are assembled, a centering jig according to the form of the top end part of the central electrode 4 is inserted from the lower part of an assembling jig. Thus, the adjusting process of spark gap after assembling work can be simplified, and by using image processing in the assembling work, the conformation of the side surface part of the central electrode with the end surface of the earth electrode can be precisely and quickly performed.
Patent JP-H0269947-A (JP)
Title: Collet for bonding pellet
Inventor: UJIIE MASATO
IPC: H01L21/52
Filed: 1988-09-05
Abstract: PURPOSE:To accurately bond a pellet by the pellet recognition unit of a pellet bonding apparatus by providing a rodlike guide sharpened at its end from the protrusion of a collet for bonding the pellet toward a downward direction at the outside isolated toward a horizontal direction. CONSTITUTION:A semiconductor pellet 3 disposed in advance at a predetermined position is vacuum deposited by a collet 1 for bonding the pellet in a pellet bonding step using the collet 1. The pellet 3 is bonded onto a cerdip type package 4 coated with a pellet bonding material 2. In this case, the position of the pellet 3 is determined by a rodlike guide 1b conically sharpened at two ends and accuracy when engaged with the hole 7 on a lead frame 4b. The pellet is accurately bonded without confirming unit of the pellet bonding apparatus.
Patent JP-S60114177-A (JP)
Title: Preparation of powder of lemon juice
Inventor: SAWARA TOKUMA
IPC: A23L19/00
Filed: 1983-11-26
Abstract: PURPOSE:To prepare powder of lemon juice not damaging vitamins and taste at all even if it is preserved for about one year, by adding sugar, etc. to lemon in a pasty state, blending them at low speed for a given time, drying, and grinding them. CONSTITUTION:Washed lemons together with pericarp are cut, fed to a mixer, made into a pasty state, blended with a proper amount of sugar and L-ascorbic acid as an acidity enriching agent with adding them by a blender for a given time at 10-25rpm, preferably 15-20rpm, dried in a drying chamber at 35-60 deg.C, preferably at 40-55 deg.C, ground into powder, and packed hermetically.
Patent JP-H1151009-A (JP)
Title: Fluid pressure actuator
Inventor: YAMAMOTO FUTOSHI
IPC: F15B15/14
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce rotational moment load acting on a piston to reduce eccentric or partial wear by providing a piston composed of a pair of piston bodies inserted into a cylinder chamber on both axial sides of an engaging member. SOLUTION: While compression air presses an engaging member 24 through a piston body 25 on one side to press an engaging part 22 and a piston body on the other side, the member 24 comes into contact with the member 22 at the time when it is set off (LO) from an axis of a cylinder chamber 4 because of accumulation of work tolerance. Accordingly, though the member 24 inclines by a clearance between the chamber 4 and itself and receives rotary moment, the size of the rotary moment is reduced with a sliding surface distance LP of the member 24 set large and also the inclination is made small. Since the piston body 25 having a small sliding surface distance is brought into surface contact with an end face of the member at its end face, its inclination does not exceeds that of the member 24. With this constitution, partial wear generating in these parts can be restrained.
Patent JP-H0651832-A (JP)
Title: Method and device for control for synchronous operation
Inventor: MIYAZAWA KIYOSHI
IPC: G05D3/00
Filed: 1992-07-30
Abstract: PURPOSE:To provide the method and device for control for synchronous operation which makes the environmental resistance of a position detecting means for a master shaft strong and easily changes the operation pattern of a slave shaft concerning a machine tool synchronously operating the master and slave shafts. CONSTITUTION:As the position detecting means, a resolver 10 is arranged at a master shaft 16, and the position of the master shaft 16 is detected. The position of the master shaft 16 detected by the resolver 10 is corrected by a resolver position detection part 11 and outputted to a slave shaft position pattern generation part 12 as position information. Based on the position information, the slave shaft position pattern generation part 12 outputs the operation pattern of a slave shaft 15 through a slave shaft interface part 13 to a servo amplifier 14. According to the output of the servo amplifier 14, the slave shaft 15 is operated and performs a prescribed operation synchronized with the master shaft 16. The slave shaft 15 can be operated by rewriting information to the slave shaft position pattern generation part 12.
Patent JP-H0892856-A (JP)
Title: Production of nonwoven fabric excellent in flexibility
Inventor: MIZUTANI HIROYASU
IPC: D04H3/007
Filed: 1994-09-19
Abstract: PURPOSE: To provide a method for producing nonwoven fabric rich in flexibility and opacifying properties and good in touch without slimy feeling. CONSTITUTION: Propylene-ethylene block copolymer containing 0.5-8wt.% ethylene is melt-extruded from the spinnerets 1 having a plurality of orifices into molten fibers and the fibers are guided to a wind chiller 3, passed through a suction conveyer 4 to obtain filaments having slabs on their surface. Further, they are guided to a slit 5 between flat plates, treated with corona discharge, collided to an inclined collision plate 8. Thus obtained wed of continuous filaments is conveyed with a roller conveyer 11 and thermocompressed with hot rollers 14 to give the objective nonwoven fabric 15.
Patent JP-H0548355-A (JP)
Title: Electronic volume
Inventor: TAKEBUCHI KENJI
IPC: H03G3/10
Filed: 1991-08-08
Abstract: PURPOSE:To control digitally the transmission quantity of the electronic volume accurately with excellent reproducibility by using a generating source for a control reference voltage at the side of an electronic volume circuit and a conversion reference voltage at the side of a D/A converter circuit generating a control voltage in common. CONSTITUTION:A control reference voltage Vref1 at the side of the electronic volume circuit 1 and a conversion reference voltage Vref2 at the side of a D/A converter circuit 2 are used in common. Thus, the frequency in the characteristics of the circuits 1,2 is interlocked with each other. Thus, the characteristic fluctuation values are canceled together. Then the transfer quantity of the electronic volume is digitally controlled accurately with excellent reproducibility. Furthermore, The circuits 1,2 are integrated and formed on one and same semiconductor substrate 100 to allow the fluctuation values of the transfer quantity due to the characteristic fluctuation of components such as transistors(TRs) and resistors or the like to be interlocked with each other thereby suppressing the fluctuation small.
Patent JP-S62246984-A (JP)
Title: Anti-fogging agent composition
Inventor: OBAYASHI ATSUSHI
IPC: C09D133/04
Filed: 1986-09-24
Abstract: PURPOSE:To provide an anti-fogging agent compsn. which gives a coating film having excellent anti-fogging properties, transparency, adhesion, durability, etc., by mixing an eq. emulsion of a hydrophobic acrylic resin having a glass transition temp. with in a specified range with inorg. colloidal sol in a specified weight ratio. CONSTITUTION:An aq. emulsion (A) of a hydrophobic acrylic resin having a glass transition tamp. of 35-85 deg.C and inorg. colloidal sol (B) (e.g., silica sol) in a weight ratio of B to A of not lower than 0.5 on a solid basis are incorporated as active ingredients to obtain the desired anti-fogging agent compsn. The component A can be obtd., e.g., by emultion-polymerizing not less than 60wt% alkyl (methy)acrylate or monomer mixture thereof with an alkenylbenzene with 0-40wt% co-polymerizable alpha,beta-ethylenically unsaturated monomer (e.g., maleic acid) in the presence of a surfactant in an aq. medium.
Patent JP-H0969838-A (JP)
Title: Priority read-out system
Inventor: ABE KIYOSHI
IPC: H04Q3/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent entire memory capacity from being proportionally increased when the number of priority classes is increased, as conventionally since a FIFO for storing input data is provided for each priority class. SOLUTION: The addresses of data written in a data storage part 41 and written while being chained by a valid data area chain wiring means M1, and the data stored in the data storage part 41 are read from the highest priority class in the order of this chain by a read control means M2. Thus, since it is not necessary to provide the data storage part for each priority class, the entire memory capacity can be reduced.
Patent JP-H0563827-A (JP)
Title: Telephone reception system
Inventor: ENDO KOJI
IPC: H04M3/42
Filed: 1991-09-04
Abstract: PURPOSE:To attain proper reply to each of transfer sources by displaying information of the transfer source as soon as an incoming call comes. CONSTITUTION:A high function terminal equipment 10 is used for a reception telephone set. Information of the user of each telephone set is registered to a storage device 13 of the high function terminal equipment 10 in advance as a database. When the user of an analog telephone set 5 leaves its seat, the user sets absence transfer to a central controller 6 by depressing an absence transfer button. When a call comes to the analog telephone set 5 and the call is transferred to the high function terminal equipment 10, the central controller 6 sends the extension number of the analog telephone set 5 being a transfer source as control information. The high function terminal equipment 10 retrieves the storage device 13 by using an extension number of the control information as a keyword and the information of the user of the analog telephone set 5 is displayed on the display device 14.
Patent JP-H1162038-A (JP)
Title: Columnar lumber for framework framework and airtight structure of wooden building
Inventor: YOSHIDA KOJI
IPC: E04B1/76
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To ensure full airtightness by partially-fitting a rod-shaped elastic body constituted of rubber and the like into grooves formed lengthwise at each side surface of a columnar lumber for a framework. SOLUTION: Two grooves are formed respectively at the side surface of the columnar body 4 of wooden columnar lumber 2 for framework, and rod-shaped elastic bodies 30, 32, 34, 36, 38, 40, 42, and 44, constituted of rubber, soft polyvinyl chloride resin or the like are fitted into the grooves. A plate-shaped elastic body is bonded to the end surface of the column body 4, and a heat insulating member 58 constituted of foaming material is bonded to the roughly middle back surface of a wall surface member 54. Next, the wall surface member 54 is fixed on a framework by driving a tacker 90 in the part where the wall surface member 54 is in contact with the rod- shaped elastic bodies 30, 32 and the plate-shaped elastic body.  The contact part of the rod-shaped elastic bodies 38, 40 with a wall surface member 92 is fixed by a tacker 96 from the inside of the framework, and the wall surface member 54 is pressed against the whole surface 6 of the columnar lumber 2 for framework. It is thus possible to improve the airtightness with deformation of the heat insulating member and the elastic body.
Patent JP-S6283108-A (JP)
Inventor: MIRUBAAN AI NATSUDOSON JIYUNIA
IPC: C09K3/00
Filed: 1985-10-09
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-2001047776-A (JP)
Title: Protective card from furtively looking at id card number
Inventor: MASHITA TAKESHI
IPC: B42D15/10
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To protect a personal number, which is printed on a card and concealed through scratching work, from being read at a furtive glance. SOLUTION: A laminated structure having a light-untransmissive sheet 3 interposed between layers is given to a card stock comprising a card 1. On one side of the card 1, necessary items such as an access number 5, an personal number 6 or the like are printed. By applying a scratching work 7 to the printed region of the personal number 6, the personal number 6 is concealed. Thus, even when the card is subjected to strong rays, the concealed personal number is surely prevented from being read since the light-untransmissive sheet interposed between the layers of the card cuts off the rays.
Patent JP-S6381165-A (JP)
Title: Chromium-containing azo compound and optical recording medium containing said compound
Inventor: MAEDA SHUICHI
IPC: G11B7/2467
Filed: 1986-09-24
Abstract: NEW MATERIAL:The compound of formula I [R<1> and R<5> are nitro or halogen; R<2>, R<3>, R<6> and R<7> are H, nitro or halogen; R<4> and R<8> are amino (derivative); X<+> is quaternary pyridinium derivative]. EXAMPLE:The compound of formula II. USE:A light-absorbing pigment for optical recording medium. PREPARATION:A hydroxyaniline derivative of formula III, etc., is diazotized and the diazo compound is coupled with a naphthol compound of formula IV, etc., to obtain a dihydroxy azo compound. The compound is made to react with chromium acetate and the resultant metal complex is made to react with a quaternary pyridinium derivative of formula V [R<9> and R<10> are H, (substituted) alkyl, vinyl, alkoxy or halogen; R<11> is (substituted) alkyl] to form a salt.
Patent JP-2000057735-A (JP)
Title: Tape cartridge
Inventor: IIJIMA MAKOTO
IPC: G11B23/107
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a tape cartridge for preventing a tape reel from being rotated by exactly restraining the gear part of a tape reel even if receiving an impact or the like. SOLUTION: A brake part 9 equipped with engaged parts 14a and 14b to be engaged with a gear part 11 of a tape reel for preventing the rotation of the tape reel is provided with a pair of unit brake members 9a and 9b formed at a supporting shaft 18 so as to be independently rotatable which is provided with the engaged parts 14a and 14b at the opposite sides to the gear part 11, and a torsion spring 12 for biasing the unit brake members 9a and 9b in a direction in which each engaged part 14a and 14b of the pair of unit brake members 9a and 9b is made adjacent to each other. Thus, each engaged part 14a and 14b is engaged with the gear part 11 so as to be restrained by the biasing force of the torsion spring 12.
Patent JP-2000051234-A (JP)
Title: Handpiece for dental sandblasting
Inventor: KADOTA HIROSHI
IPC: A61C3/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the powder clogging of the injection nozzle of a handpiece for dental sandblasting. SOLUTION: The handpiece 10 for dental sandblasting has a first compressed air supply pipeline 42 for supplying compressed air to a powder container 28 and a second compressed air supply pipeline 70 for supplying the compressed air to the injection nozzle 62. The first compressed air supply pipeline 42 is provided with a first check valve 50 and the second compressed air supply pipeline 70 with a second check valve 72. The valve opening pressure of this first check valve 50 is set higher than the valve opening pressure of this second check valve 72. When the supply of the compressed air is stopped, the first check valve 50 closes earlier than the second check valve 72 and therefore, only the compressed air is supplied for a while to the injection nozzle 62 and the injection nozzle 62 is cleaned.
Patent JP-2001050674-A (JP)
Title: Fixing structure of heat pipe
Inventor: MOCHIZUKI MASATAKA
IPC: F28D15/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To facilitate coupling between a plate-shaped block and a heat pipe and reduce the heat resistance between both, in a structure where one end of the heat pipe is fixed to the plate-shaped metallic block. SOLUTION: This fixing structure is equipped with a first plate-shaped block 1, where an internal thread 3 is made, and a second plate-shaped block 7 where an external thread 9 to screw in the internal thread is made integrally. This fixing structure is equipped with a retaining groove 6, which is made at least one hand of the junction faces in the condition that the first plate-shaped block and the second plate-shaped block 7 are assembled by screwing the internal thread 3 and the external thread 9, and one end of a heat pipe 5, which is stuck fast to the inner face of the retaining groove 6 in the condition and the place, opposed to the retaining groove 6, of the first plate-shaped block 1 or the second plate-shaped block 7.
Patent JP-H0859345-A (JP)
Title: Ziroconia combined sintered compact and its production
Inventor: NAKAYAMA SUSUMU
IPC: C04B35/18
Filed: 1994-08-25
Abstract: PURPOSE: To obtain a zirconia combined sintered compact consisting of a rare earth metal oxide stabilized zirconia compsn. (Z) excellent in thermal shock resistance, especially resistance to shock by rapid heating to 1,800 deg.C, thermal stability and corrosion resistance to a molten metal and having high mechanical characteristics and chromi, etc., excellent in corrosion resistance to a molten metal as a component (M) to be combined. CONSTITUTION: This zirconia combined sintered compact consists of a zirconia compsn. (Z) made of baddeleyite, based on ZrO2 and contg. rare earth metal oxides (R2 O3 ), Al2 O3 and SiO2 , and chromi, magnesiachromia, magnesia-alumina and/or alumina-silica as a component (M) to be combined. The molar ratio of R2 O3 :ZrO2 in the compsn. Z is 1:99 to 5:95 and the compsn. Z has 0.05-20mol% Al2 O3 , content and 0.05-10mol% SiO2 content. The weight ratio of M:Z is 5:95 to 90:10.
Patent JP-S6284499-A (JP)
Title: Semiconductor memory device
Inventor: ICHIMURA TORU
IPC: G11C11/413
Filed: 1985-10-08
Abstract: PURPOSE:To shorten the test time of a memory cell by dividing a memory cell matrix into plural parts, setting a switch means in a parallel processing mode when a switch control signal is at a specific state and returning said means in a normal action mode when the switch control signal is in states other than said specific one. CONSTITUTION:When the switch control signals is made at H, a switch 2 connects lines l1 and l2. Column address decoders 7 and 8 cocurrently act and select a specific memory cell in memory cell matrixes M1 and M2 with the aid of row address signals X1-X3 and column address signals Y1-Y3. Simultaneously a switch 3 acts to connect the bit line of the matrix M2 to the terminal 30b of a sense amplifier 30, and a parallel processing mode is set. Thus a variable range where the address selecting a memory cell changes halves, compared with a conventional method, whereby the test time of a memory cell can be shortened.
Patent JP-H1151140-A (JP)
Title: Toroidal-type continuously variable transmission
Inventor: INOUE EIJI
IPC: F16H15/38
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal-type continuously variable transmission by which a stable change gear ratio is obtained regardless of driving conditions, by suppressing the inclination of a support shaft which supports a power roller on a trunnion. SOLUTION: A support shaft 5, which is rotatively supported on a trunnion 4 and rotatively supports a roller body 30 of a power roller 2, is integrated with a back plate 31 by a press fit. As the back plate 31 supports, on the trunnion 4, a thrust force acting from the roller body 30 through rolling elements 57, it does not incline to the trunnion 4, and the inclination of the support shaft 5 is suppressed. Therefore, instability of a change gear ratio, caused by the displacement of the rotary center of the roller body 30 in the direction of the inclined rotary shift, is cleared up.
Patent JP-H0947589-A (JP)
Title: Button sewing machine
Inventor: KITADA KENJI
IPC: D05B3/06
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To make a button sewing machine avoid interference between the feed arm and a sewn button even without a power source except for a cam power source to reduce cost and to reduce the cycle time compared to one with another power source. SOLUTION: This button sewing machine is constituted so as to move a button pick foot 3 and a feed arm 4 according to one cycle motion of a cam 6 by a cam power source 5. The machine is constituted so that drive by the cam power source 5 is temporarily stopped after button release motion by the button pick foot 3 and before a button is positioned at the button transfer position, and, after the temporary stop is performed, the sewn matter is moved by a feed means 2 to a position under the needle where the next button is to be sewn down and, after the sewn button is moved from the point under the needle, the cam drive power source is driven again.
Patent JP-S60116163-A (JP)
Title: Semiconductor device
Inventor: INUZUKA TERUO
IPC: H01L21/8226
Filed: 1983-11-29
Abstract: PURPOSE:To reduce the area of a pellet by varying the impurity density of a semiconductor region between the injector and the transistor of an IIL semiconductor device according to the place of the injector, thereby eliminating the increase in the used transistors. CONSTITUTION:An IIL semiconductor device in which a bipolar transistor (TR) is used and an analog circuit and a digital circuit are simultaneously formed on the same substrate is formed of an injector 1 and a reverse TR having a base region 3. An n<+> type region D is formed between the injector 1 and the base region 3. The impurity density of the region D is varied according to the place of the injector 1, the injection of holes from the injector 1 corresponding to the junction with the high density region is suppressed, and the base current of the reverse TR is reduce that much. Then, the bias circuit of the IIL and the wirings to the injector are all commonly used to avoid the increas in the area of the pellet.