baber/WOPTO huggingface dataset:
Patent JP-H10144114-A (JP)
Title: Luminaire
Inventor: NAKANO HIDEJI
IPC: F21S2/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a light fixture having no structural factor causing corrosion. SOLUTION: A body 10 for housing lighting materials such as a lamp is integrally molded to a box shape having round corner parts by applying press working to a stainless steel plate. The frame part 21 of a cover 20 for covering the opening part of the body 10 is integrally molded to a stereoscopic shape having round corner parts. A glass plate 22 for covering the front opening part of the frame part 21 is stuck and fixed to the rear surface of the frame part 21 by resin adhesion. This method reduces air resistance and depresses foreign matter adhesion. The results depress corrosion due to the foreign matter adhesion, evolve no welded part, preventing corrosion caused by the welded part. The storage of the foreign matter between the frame part 21 and the glass plate 22 is prevented, preventing corrosion due to the storage of the foreign matter.
Patent JP-H06153602-A (JP)
Title: Walking type tiller
Inventor: IMOO HIROSHI
IPC: A01B33/16
Filed: 1992-11-20
Abstract: PURPOSE:To provide the walking type tiller capable of being simply switched into the use posture of a sleigh or into the use posture of a resistor, when the sleigh or resistor is used. CONSTITUTION:A grounding member 10 equipped with a sleigh 17 structured so as to level the surface of the ground and used for setting the depth of plowing and further with a resistor 18 buried in the ground to give traveling resistance to a traveling frame A is disposed in a tilling device 5 mounted on the rear part of the traveling frame A. The grounding member 10 is structured so as to be switched into a state that the lower end of the sleigh 7 is placed at a position relatively lower than the lower end of the resistor or into a state that the lower end of the resistor is placed at a position relatively lower than the lower end of the sleigh 17.
Patent JP-H09121980-A (JP)
Title: Chair
Inventor: TOMIMASU TAKEO
IPC: A47C15/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To put on and off footwear to enable going and coming between the floor surface and an unfloored part by removably fixing a chair to the sidewall, and enabling a person to move on the seat flat surface in such a manner as to freely turn. SOLUTION: A person goes into a house from the entrance side and stands up in a position P near a chair 4. After that, he is turned back and sits down on the chair 4 as shown in a position Q and puts off footwear, turns his body while sitting and slides his body to a position R. As the slide surface 5 of the chair 4 activates a person's clothes well, even the old can simply turn and move his body. When the foot of a person 10 reaches the floor surface 2, he stands up from the chair 4 and separates from that. The edge of the slide surface projected a little above the floor surface 2 over a boundary line between the unfloored part 1 and the floor surface 2, even if a person moved toward the floor surface 2 he will not slip off the chair 4.  Further, even if a person takes a seat, leaning to the edge of the slide surface 5 and turning force is applied to the chair 4 itself, the chair 4 has a hook engaged with a chuck of the wall surface to prevent overturn of the chair 4 itself.
Patent JP-H02156784-A (JP)
Title: Dropout compensation circuit
Inventor: KOYAMA NORIO
IPC: G11B20/06
Filed: 1988-12-09
Abstract: PURPOSE:To attain stable dropout compensation by detecting a dropout at a pre-stage of time axis correction while applying compensation after the time axis correction, superimposing a prescribed signal on a signal fed to a time axis correction circuit and detecting the superimposed signal at the output side of the time axis correction. CONSTITUTION:A switch 22 is provided to a pre-stage of the time axis correction circuit 8 to switch a reproducing signal from a reproducing amplifier 5 and a prescribed potential from a voltage source 23, controlled by a signal from a dropout detection circuit 21 and a signal with a prescribed level is superimposed on the reproducing signal supplied from the time axis correction circuit 8 at a dropout period detected from the reproducing signal. Then the signal superimposed on the signal from the time axis correction circuit 8 is fed to a detection circuit 25 and a switch 7 is switched to other fixed contact while the signal is detected. Then the signal is used to replace at dropout and then excellent dropout compensation is attained.
Patent JP-H10153216-A (JP)
Title: Seal device for linear-acting device
Inventor: YABE SHUNICHI
IPC: F16C29/08
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide self-lubricity by composing a seal device of synthetic rubber prepared by oil-contained treatment in lubricating oil. SOLUTION: A synethetic rubber seal device 10 having a specified thickness is substantially U-shaped along an outer. Acrylonitrile butadiene rubber and hydrated nitrile rubber are adopted as the synthetic rubber. Di-2- ethylhexylphthalate and di-2-ethylhexylsebacate are adopted as lubricating oil for oil-contained treatment. Combination of similar basic chemical structures is preferred in order for efficient oil-contained treatment, to increase oil contained amount, and ooze the lubricating oil for a long time. As for the oil-contained treatment, rubber is connected to a core bar 13, followed by impregnation in the lubricating oil. The impregnation temperature is preferably 80 to 120 deg.C while considering deterioration of rubber. Oil content may be 5 to 50wt.%.  It is thus possible to provide self-lubricity, improve lubricating condition of a seal surface, prevent abrasion and improve operability.
Patent JP-H07164420-A (JP)
Title: Anti-slip tile and apparatus for producing the same
Inventor: ISHIGURO MORIKAZU
IPC: E04F13/08
Filed: 1993-12-13
Abstract: PURPOSE:To obtain the appearance and anti-slip effect of a natural stone by irregularily making a surface uneven to form a broken stone surface and making only the top parts of the relatively high protruding surfaces among protruding surface parts rough. CONSTITUTION:A raw material 4 is charged in a molding hole 2a and, thereafter, a raw material loading box 3 is allowed to retreat. Subsequently, an upper mold 5 is allowed to fall and the raw material 4 charged in the molding hole 2a is pressed under predetermined pressure by the molding surface 5a of the mold 5 to mold a tile material 7. By this method, the surface 7a of the tile material 7 subjected to pressure molding is formed so as to have recessed and protruding parts 7c, 7b reverse to the rear uneven surface of the upper mold 5. In the surfaces coming into contact with the elastic member 6 of the upper mold 5 in the parts of protruding surfaces 7b, coarse sand of the raw material at those parts is bitten in the elastic member 6. Next, the upper mold 5 is raised and a lower mold 1 is raised to take out the tile material 7. By this constitution, the ceramic tile material 7 is formed. Coarse sand 4a bitten in the elastic member 6 protrude and the protruding surfaces 7b becomes coarse.
Patent JP-H07166869-A (JP)
Title: Subsidiary chamber for engine
Inventor: KAWANOBE AKIO
IPC: C04B35/10
Filed: 1993-12-13
Abstract: PURPOSE:To contribute to forming an engine into high performance having a sufficient characteristic also in heat resistance or the like with high fracture toughness strength and excellent thermal shock resistance by providing a constitution of a grain dispersing compound ceramics material of dispersing particulates of prescribed amount of titanium carbide and silicon nitride in a crystal of prescribed amount of alumina matrix. CONSTITUTION:A subsidiary chamber for an engine is constituted of grain dispersing compound ceramics material formed by dispersing 1 to 30vol.% titanium carbide particulates and 10 to 30vol.% silicon nitride particulates in a 60 to 70vol.% alumina matrix crystal. That is, in the grain dispersing compound ceramics material, alumina (Al2O3) is used as a ceramics matrix component, and the titanium carbide particulate is dispersed in this alumina to form a nanograin dispersing structure, but in order to obtain higher performance, this ceramics material is a new material of nanodispersing the silicon nitride particulate as the third component.
Patent JP-H03170200-A (JP)
Title: Sleeve arm cylindrical part press shaping machine for shirt or the like
Inventor: KATADOKORO NOBUO
IPC: D06F71/28
Filed: 1989-11-30
Abstract: PURPOSE:To easily and efficiently execute the dry finishing shaping of sleeve arm cylindrical parts by inserting the sleeve arm cylindrical parts of a shirt, etc., from the opening parts of sleeve parts into finish shaping cylinders, pulling the sleeve parts upward and crimping them by crimping plates. CONSTITUTION:Sleeve arm cylindrical part 5 of the shirt, etc., are inserted from sleeve part opening parts 4 to right and left finish shaping cylinders 2 and sleeve parts 18 are fixed to the finish shaping cylinders 2 by a crimping device 16. Next, press time is set by a timer. When pushing the switch of an operation part 22, arm beams 19 rise up and the finish shaping cylinders 2 are positioned between respectively facing hot press plates 6. The two hot press plates 6 are closed and the sleeve arm cylindrical parts 5 of the shirt are crimped from right and left. Simultaneously, the hot air is supplied from a hot air supplying device to the finish shaping cylinders 2. Next, the hot air is jetted out from the surface of an expanded cover, which is covered on the finish shaping cylinders 2, and the sleeve arm cylindrical parts 5 are expanded. Afterwards, the hot press plates 6 are closed and the sleeve arm cylindrical parts 5 of the shirt are crimped from right and left. Then, dry finish shaping is executed to the sleeve arm cylindrical parts 5 by the heat of the hot press plates 6.
Patent JP-S63167874-A (JP)
Inventor: YAMAZAKI KEIICHIRO
IPC: E06B3/00
Filed: 1986-12-30
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-H04182580-A (JP)
Title: Formation of ossuary
Inventor: NISHIGUCHI KATSUKICHI
IPC: E04H13/00
Filed: 1990-11-16
Abstract: PURPOSE:To impart a purificatory impression brightly by forming an ossuary with a tetragonal frame base member whose bottom is opened, carving a Buddhist picture on the surface, and sticking a piece of colored marble to each inner wall of the base member into unitization. CONSTITUTION:An ossuary 1 is formed by a tetragonal frame base member whose bottom is opened. In addition, pictorial patterns for a Buddhist picture are carved on a surface of marble 6 and they are colored. Then, four pieces of the marble 6 are stuck each to the whole surface of inner walls of the frame base member 5 into unitization.
Patent JP-2001133543-A (JP)
Title: Radar device
Inventor: TOMIJIMA MASASHI
IPC: G01S13/32
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a radar device capable of tracking a target constantly without loosing most of reflected wave from the target due to eclipsing. SOLUTION: This radar device includes a phase modulation generator 7 for generating a signal having a predetermined phase in a receiving gate and a signal changing its phase in the center of the receiving gate; a phase modulator 8 for modulating a phase by an output signal from the phase modulation generator; data holding means 9 for holding an output signal from the phase modulator 8; an error calculating means 10 for calculating an error from an output of a spectrum analyzing means 6 and outputting an error signal; and PRF switching means 11a for determining to switch a PRF and outputting a PRF switching instruction, thereby predicting influence of eclipsing and selecting a PRF.
Patent JP-H07186404-A (JP)
Title: Method for testing volume of ink drop for thermal ink jet printer
Inventor: JIYON EMU UEIDO
IPC: B41J2/05
Filed: 1994-11-22
Abstract: PURPOSE: To eliminate excessive inking and insufficient inking by employing a step determining the cooling quantity of a print head and a step relating the determined cooling quantity to the vol. of ejected ink. CONSTITUTION: The jet module in a thermal ink jet printer receives input digital image data to apply printing to a printing medium. The part of an electromechanical system executes necessary detailed translation between words executing the specifications of a desired image and the action of a printer mechanism. A depletion algorithm edits ink points from the pixel array pattern formed on a printing medium to eliminate the same. The stage of the depletion algorithm can be controlled by a method assisting the inking control of the printer in close contact with the stage of the depletion algorithm. In this process, the jet module assists the control of a thermal system.
Patent JP-H06164411-A (JP)
Title: Adaptive dynamic range encoder or decoder
Inventor: NAKAYA HIDEO
IPC: H04N19/176
Filed: 1992-11-20
Abstract: PURPOSE:To restore information without degrading the visual characteristic by reducing the minimum value or the number of bits for the dynamic range with simple circuit constitution, decreasing the information volume and realizing long-time recording on a recording medium. CONSTITUTION:A maximum value MAX and a minimum value MIN detected in each block are detected from data by a maximum value and minimum value detecting part 13 and are supplied to subtractors 15 and 16 and a frame conversion part 19. Subtraction results from subtractors 15 and 16 are outputted to a bit number reducing conversion part 17 and a quantizer 18 respectively. The bit number reducing conversion part 17 outputs a minimum value min corresponding to the value DR of the dynamic range to the frame conversion part 19, and the quantizer18 supplies requantized digital data DT to the frame conversion part 19. The output signal from this part 19 is outputted through an output terminal.
Patent JP-H08149878-A (JP)
Title: Motor controlling driver circuit
Inventor: KINOSHITA NOBUYUKI
IPC: H02P6/12
Filed: 1994-11-22
Abstract: PURPOSE: To enable the control of a confined protection circuit by a driver circuit alone by interrupting a current to a motor after a predetermined time when the confinement of the motor is detected. CONSTITUTION: When a motor 408 is confined, a current limiter 409 begins to be applied, and a counter 101 begins the counting. A required time can be set at the counted value setting portion 103, and output to the motor 408 continues for a time period set in the counter 101 from the confinement of the motor 408. Then, when both the output of the current limiter 409 input to an AND circuit 102 and the output of counter 101 are at high level, for instance, control is made so as to stop the output of the control portion 405. In this way, the operation start of the current limiter 409 is used as trigger and the count operation is started; and the confinement detection of the motor 408 can be made possible by the motor controlling driver circuit alone by interrupting the output to the motor 408 after the elapse of a predetermined time.
Patent JP-H01152374-A (JP)
Title: Mixer circuit
Inventor: MATSUURA HIROYUKI
IPC: G01R27/28
Filed: 1987-12-10
Abstract: PURPOSE:To allow the lower limit of the range of frequency to be measured to approach a CD as near as possible, by inputting a local oscillation input signal to adjust the phase and level thereof and adding the output thereof to the output signal of a mixer to negate the leak signal at the output terminal of the mixer. CONSTITUTION:The voltage applied to a variable capacity diode D1 is adjusted so that the phase thereof becomes reverses to that of the leakage signal of LO terminal input appearing at an RF terminal. Further, the level of said signal is adjusted on the basis of the resistance value of a PIN diode D2. Generally, since the leakage signal (LO leakage signal) from the LO terminal of a mixer 2 to the RF terminal is attenuated by several tens of dB as compared with an LO input level, the same attenuation is also required in level adjustment due to the PIN diode D2. The voltage applied to the variable capacity diode D1 and the PIN diode D2 is given from a processor through inductances L1, L2, L3. By the signal adjusted as mentioned above, the LO leakage signal can be negated before inputted to a BPF amplifier 4.
Patent JP-S63161065-A (JP)
Title: Binder for printing ink
Inventor: YAMASHITA SHINJI
IPC: C09D11/102
Filed: 1986-12-25
Abstract: PURPOSE:To obtain the titled binder, consisting of a polyurethane resin prepared from a specific polyester diol, alicyclic diisocyanate and aliphatic diamine, etc., having excellent redissolving property and capable of providing readily printable ink hardly clogging plates. CONSTITUTION:The aimed binder consisting of a polyurethane resin prepared from (A) a polyester diol obtained from a glycol expressed by the formula (n is 4-6; R is H or alkyl, provided that 1-3 of groups R are alkyl), preferably 3-methylpentandiol and a dicarboxylic acid, preferably adipic acid, (B) an alicyclic diisocyanate, preferably 1-isocyanato-3-isocyanatomethyl-3,5,5- trimethylcyclohexane and (C) an aliphatic diamine and/or alicyclic diamine, preferably the latter and 1-amino-3-aminomethyl-3,5,5-trimethylcyclohexane, etc.
Patent JP-H10143122-A (JP)
Title: Variation position detecting device and image processor
Inventor: ARAYA SHUNTARO
IPC: G09G3/20
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To output a stable dither result by detecting true variation of display data, and displaying a part which has really varied preferentially or only the part which has varied on a display. SOLUTION: A frame control circuit inputs data after binarization from an image processing circuit and stores it in a frame memory. A variation line detecting circuit 45 while inputting digitized input data of one pixel reads out stored data out the pixel at the same position which is already stored in a comparison memory 46 and inputs those data to a comparator 101, which outputs their difference. The difference data is inputted to a motion decision circuit 102, which decides motion. When a 'variation' signal is received from the variation line detecting circuit 45, the frame control circuit is commanded to output the line data to FLCD for 'partial rewriting scan' on the line including the pixel having varied.
Patent JP-H031678-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKANISHI YUTAKA
IPC: H04N5/225
Filed: 1989-11-30
Abstract: PURPOSE:To simply obtain a loading/ejection path of a magnetic recording medium on one face of a deck unit and to facilitate the handling of carrying and storage by displacing the position of a video camera unit with respect to the deck unit. CONSTITUTION:A camera unit 60 is fitted to a mount of a deck unit 1 with a connection part 64 to attain mechanical connection and electrical connection with the unit 1 simultaneously. Then the connection part 64 adopts the hinge mechanism and fitted turnably to a case 66 of the unit 60. A case 66 is fitted to the unit 1 laterally (solid lines) at pickup, and the case 66 is turned when a video cassette 13 is loaded to or ejected from the unit 1, the case 66 is turned (2-dotted chain lines) to obtain the loading/ejection path of the cassette 13. Furthermore, a date setting switch button 65 is arranged to the base end of the case 66 and it is covered with the case 66 when the case is not in use and exposed externally when the camera is in use for the operation.
Patent JP-H08147418-A (JP)
Title: Shutter mechanism of card reader
Inventor: MATSUNO TAKAHARU
IPC: G11B17/00
Filed: 1994-11-22
Abstract: PURPOSE: To securely a card from being inserted by providing a shutter with a folded part and fitting the folded part in a recessed groove formed in a card travel path. CONSTITUTION: The shutter 3 is a shutter 3 for preventing the entry of the card, and the folded part 5 which is bent is formed below the shutter to the part width or the overall width while facing a card insertion slot. The card travel path 2 is a travel path 2 where the card 1 travels and the recessed groove 4 where the folded part 5 is fitted is formed. The width, length, and depth of the recessed groove 4 are so determined that the folded part 5 is fitted in the recessed groove 4 when the shutter is in closing operation. A solenoid is turned OFF and the shutter 3 is closed to fit the folded part 5 of the shutter in the recessed groove 4 of the card travel path 2, and the inserted card 1 abuts against the folded part 5 of the shutter 3 and can not enter the lower part of the shutter, so the card is prevented from moving in under it.
Patent JP-H08172626-A (JP)
Title: Image compression coder
Inventor: MITA HIDEAKI
IPC: H04N19/91
Filed: 1994-12-16
Abstract: PURPOSE: To improve the accuracy of code quantity control by calculating a code quantity when an output of a 2nd quantizer is subjected to variable coding and deciding a quantization table to adopt a prescribed code quantity for one image based on the result of calculation. CONSTITUTION: A DCT coefficient for each block outputted from a DC transformation circuit 3 is inputted to a quantizer 9, in which M-ways of scale factors α1-αM are assigned so that each block for one field has the same scale factor. Then each DCT coefficient is linearly quantized in a quantization table where the scale factors α1-αM and quantization steps are multiplied. A block code calculation circuit 12 calculates a code multi-value processing per block of variable length data when the quantized DCT coefficient is coded. A code quantity controller 80 predicts the code quantity based on M-ways of quantization table for one image according to the result of calculation and decides a quantization table to form a prescribed code quantity for one image pattern. The controller 80 outputs the decided code quantity to the quantizer 5.
Patent JP-H02158653-A (JP)
Title: Heat-resistant thermoplastic resin composition
Inventor: KOINUMA YASUYOSHI
IPC: C08L25/12
Filed: 1988-12-13
Abstract: PURPOSE:To provide the subject composition having excellent heat resistance, thermoplasticity, transparency, chemical resistance, etc., and suitable for automo tive parts, etc., by compounding an X-Y type block copolymer comprising spe cific block units with a specified amount of AS resin or ABS resin. CONSTITUTION:90-5 pts.wt., preferably 80-5 pts.wt., of (A) an X-Y type block copolymer having a number average mol. wt. of 10000-500000 and consisting of a block unit X comprising a maleimide compound homo- or co-polymer or maleimide compound-vinylic monomer copolymer containing >=5wt.% of the maleimide compound residue and a block unit Y comprising a vinylic monomer-maleimide compound copolymer is compounded with 10-95 pts.wt. preferably 20-95 pts.wt., of (B) an AS resin comprising styrene-acrylonitrile as a monomer-consisting unit or (C) an ABS resin comprising acrylonitrile- butadiene-styrene as a monomer-constituting unit.
Patent JP-H08164086-A (JP)
Title: Modular bath
Inventor: MATSUNOBU YOSHIKAZU
IPC: E04H1/12
Filed: 1994-12-16
Abstract: PURPOSE: To provide a modular bath in which a connecting work of a faucet of a counter and piping outside the modular bath is facilitated irrespective of the dimension in height of the counter. CONSTITUTION: A projection portion 31 is formed in an area of a washing place waterproof pan 3. The area faces a top plate 41 of a counter 4. A through hole 32 is formed in a plane portion of the projection portion 31. A smoothly- planed board 34 is attached to the projection portion 31 so as to cover the through hole 32. By backwardly setting a faucet attaching area of an apron 42 of the counter 4 to a wall panel 5 side, an area on which a washbowl C is put on the top of the smoothly-planed board 34 is exposed to the washing place side. Consequently, a work of connecting the faucet 6 of the counter 4 and piping 7 outside the modular bath laid under the floor can be easily performed from the inside of the modular bath by using the through hole 32 of the washing place waterproof pan 3.