baber/WOPTO huggingface dataset:
Patent JP-H07209043-A (JP)
Title: Vibration type flow meter
Inventor: FUEKI MANABU
IPC: G01F1/32
Filed: 1994-01-17
Abstract: PURPOSE:To provide a vibration type flow meter which can remove the influence of change of Strouhal number at a low flow speed and enlarge the width of the range of measurable flow rate up to a low flow rate. CONSTITUTION:The vibration type flow meter to measure a flow rate vibration type flow meter to measure a flow rate up to a by utilizing fluid vibration has a vibration type flow meter body 21 provided in a measuring passage, a measuring sensor 22 for coefficient of kinematic viscosity which is provided in the measuring passage to measure the coefficient of kinematic viscosity of measured fluid, and a processing circuit 24 to correct Strouhal number on a measuring signal sent from the the measuring sensor for coefficient of kinematic viscosity and a measuring signal sent from the vibration type flow meter body 21.
Patent JP-S5496270-A (JP)
Title: Trash incinerator
Inventor: SHIRAKAWA NOBORU
IPC: B01D53/56
Filed: 1978-01-12
Abstract: PURPOSE: To efficiently reduce the nitrogen oxides concentration in a combustion gas by the addition of a gas which can serve as an ammonia source.  
     CONSTITUTION: A trash incinerator system comprises: a pretreater 3 consisting of a trash reservoir 1 and a trash feed portion; a trash incinerator 4; and a combustion  gas treater 5. A feeder 16 of a gas capable of serving as an ammonia source is  arranged in the combustion gas dust 20 of the incinerator 4, so that the ammonia  source gas reacts with nitrogen oxides in the combustion gas to reduce the concentration of the nitrogen oxides. Removal of nitrogen oxides is most effective in a  temperature range of 750W950°C. To keep the combustion gas temperature at the  feeder 16 at around 850°C, there is arranged an automatic combustion-gas temperature controller 17 comprising a combustion-gas temperature detector 18 and a  controller 19 for a burner 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03208898-A (JP)
Title: Production of tic whisker
Inventor: TOKUNAGA ATSUSHI
IPC: C30B29/62
Filed: 1990-01-10
Abstract: PURPOSE:To prevent oxygen from entering TiC whiskers and to enhance the purity, quality and yield of the whiskers by bringing gaseous starting material contg. TiCl4, propane and H2 into a vapor phase reaction in a system contg. Ni (compd.). CONSTITUTION:Gaseous starting material prepd. by mixing TiCl4 with propane and H2 so as to regulate the atomic ratio of titanium to carbon to 0.8-2 is introduced into a reaction tube contg. Ni (compd.) set at the center and TiC whiskers are formed on the Ni (compd.) by bringing the gaseous starting material into a vapor phase reaction at 1,050-1,350 deg.C.
Patent JP-H11194625-A (JP)
Title: Image forming device
Inventor: KADONAGA MASAFUMI
IPC: G03G15/16
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent faulty transfer and to obtain a sufficient transfer rate by regulating the position of a discharging electrode, transfer bias, nip width between an image carrier and a transfer body (intermediate transfer belt) and the resistance value of the transfer body. SOLUTION: It is assumed that a distance in a transfer body moving direction from a position where the discharging electrode 14 is disposed to be opposed to the transfer body 6 to a contact part finishing point is L1 mm, a distance from the electrode 14 to a position where a transfer electrode is disposed to be opposed to the transfer body 6 is L mm, and a distance measured in the from the electrode 14 to the position where the transfer electrode is disposed to be opposed to the transfer body 6 is (d) mm. Then, it is assumed that the volume resistivity of the transfer body 6 is R (Ωcm, provide that it is within a range of 10<9> to 10<11> Ωcm), the surface potential at the visible image part of the image carrier is VL, voltage impressed on the transfer electrode is Vt and X1 =L1 /L. At such a time, the relations Vb1 =Vt(a.X1 <2> +b.X1 )/800, a=500+300(logR-10), b=300-300(logR-10) and 250+VL<=Vb1 are satisfied.
Patent JP-H06207040-A (JP)
Title: Production of flame-retardant polyolefin resin foam
Inventor: KATO KENJI
IPC: C08K5/52
Filed: 1993-01-12
Abstract: PURPOSE:To produce a flame-retardant polyolefin resin foam free from the possibility of generating an injurious substance, such as dioxine, by thermal decomposition. CONSTITUTION:The foam is produced from a composition obtained by mixing a polyolefin resin with a flame retardant comprising a halogenated phosphoric ester or a condensed phosphoric ester and then with an additive such as a foaming agent. Examples of the halogenated phosphoric ester include tris(chloroethyl) phosphate, tris(dichloropropyl) phosphate, tris (dibromophenyl) phosphate and tris(tribromoneopentyl)phosphate. An example of the halogen-free condensed phosphoric ester is phenylenebis(phenyl cresyl phosphate).
Patent JP-S5392599-A (JP)
Title: Shelter guide system
Inventor: KATOU AKIO
IPC: A62B3/00
Filed: 1977-01-14
Abstract: PURPOSE: To guide partcularly poor-sighted and cripple persons promptly in a safe manner by having, in case of emergency, them have a gripper easily movable along a predetermined track. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5287744-A (JP)
Title: Electrical water warmer
Inventor: ASAI TATAHISA
IPC: F24H1/20
Filed: 1976-01-16
Abstract: PURPOSE:To prevent local voltage fall in supplying electric power at midnight.
Patent JP-S5387727-A (JP)
Title: Reflector type telephoto lens with flexible mirror
Inventor: KURAMOTO YOSHIO
IPC: G02B26/08
Filed: 1977-01-13
Abstract: PURPOSE:To perform the variable magnification or the focusing action by changing the curvature of a principal mirror or auxiliary mirror.
Patent JP-S58121390-A (JP)
Inventor: MAEDA KATSUTOSHI
IPC: F16L3/16
Filed: 1982-01-14
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-H09197290-A (JP)
Title: Microscope image input device
Inventor: HIRAKO SHINICHI
IPC: G06T7/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To stably obtain an image on which features of the color of a stained cell are reflected at low cost and facilitate the handling. SOLUTION: An optical filter means 7 which has plural wavelength passing bands is provided between a beam splitter 5 on the optical path between the light source 1 and ocular part 6 of the microscope, and a three-plate type color TV camera 8, and a microscope input image which has been transmitted through this optical filter means 7 is separated by R, G, and B through a color separation prism 9 and inputted to three image pickup means 10a, 10b, and 10c.
Patent JP-H09199217-A (JP)
Title: Compound type connector
Inventor: SUZUKI YUJI
IPC: H01R31/02
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To attain space saving when a single device and a plurality of external devices are connected through an external line cable. SOLUTION: A main unit connector 1 having a contact 2 is mounted by soldering in a printed wiring board 3, an external line connector 11 is insertion connected to this main unit connector respectively through each contact 2, 17. The external line connector 11 has a semicircular thick plate shape, an external line cable 14 connected to an intermediate part of the contact 17 is drawn out from this semicircular peripheral surface. External line connectors 12, 13 are successively mounted in the external line connector 11 by placing adjacent the fellow side surfaces of the connector. This mounting is performed by mechanically electrically insertion connecting the fellow contacts of each external line connector and mechanically engaging a tightening pawl 22 with a tightening recessed part 21 provided in the upper/lower of each external line connector 11, 12, 13.
Patent JP-H02184172-A (JP)
Title: Bit plane encoding system
Inventor: KAMIYA YOSHIHARU
IPC: H04N1/415
Filed: 1989-01-10
Abstract: PURPOSE:To reduce picture quality deterioration when the encoding is interrupted on its way without using much encoded bit number on the high order bit plane by encoding bipolar code data together with zero run length as to only a data which is first in non-null on the bit plane encoded from the high- order bit plane. CONSTITUTION:The amplitude information is classified into bit information of data having one non-null bit or over in the high-order digit as to each encoded bit plane from the most significant bit and bit information of a data whose high-order bit data is all null. Then as to the bit data of null, the data is encoded by using information of number of zeros up to a non-null bit and bipolar information and as to bit information of the non-null bit data, the bit data itself is encoded and the information having larger absolute value is encoded. Then the information is reproduced in a hierarchical way and even if the information is missing due to a limit in the total coded bit number, the deterioration in the picture quality is minimized.
Patent JP-S5389370-A (JP)
Title: Roll electrode for hermetic sealing of semiconductor device
Inventor: SUZUKI KATSUHIKO
IPC: B23K11/06
Filed: 1977-01-17
Abstract: PURPOSE: To make possible sealing of a package having seal frame of an intricate shape by mounting roll electrodes of cylindrical form of a large diameter whose end is of a conical shape to the shafts of a rotary seal welder used for welding and sealing of a round type seam-weld case. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09190511-A (JP)
Title: Ejection and lock device for ic memory card handling machine
Inventor: MURAKAMI SHIGENOBU
IPC: G06K17/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a compact and light-weight ejection/lock device by turning off a switch after switching a plunger to its block position and then turning on the switch in response to the operation of an ejection member that is carried out in the ejecting direction. SOLUTION: When a plunger 8 is switched and moved to its block position together with a stopper 10 by a solenoid 7, both plunger 8 and stopper 10 are held at the block position by the lock means 14 and 6. Then, a microswitch 17 is turned off and the supply of power to the solenoid 7 is cut. Thereafter the plunger 8 and the stopper 10 are continuously held at the block position by the means 14 and 16 and the supply of power to the solenoid 7 is cut. Therefore, no power is consumed during these periods. When the lock states of both means 14 and 16 are released by a slide operation member 5, the switch 17 is turned on and a current is supplied to the solenoid 7 after a power switch is turned on. Thus the ejecting operation is blocked.
Patent JP-H06207825-A (JP)
Title: Measuring method for inclination of straight angle
Inventor: SHIBATA YOSHIYUKI
IPC: G01B11/26
Filed: 1992-01-13
Abstract: PURPOSE:To improve measuring accuracy and reliability by estimating a diagonal when an inclination is zero from a width and a thickness of a straight angle to determine the inclination from a ratio of a difference between a value estimated and the diagonal measured to the total of angles of leveling to suppress an average error and error variations low. CONSTITUTION:Diagonal is estimated when an inclination is zero and a width (x) and a thickness (y) of a straight angle are measured with an automatic dimensions measuring apparatus to determine a diagonal by C=(x<2>+y<2>)<1/2> and the total of differences A' and B' between the diagonal C and the diagonals A and B measured actually is regarded as relative to angles alpha and beta of leveling and approximate values of the angles alpha and beta are determined by alpha=tan<-1> [{(A<2>-y<2>)<1/2>-(B<2>-y<2>)<1/2>}/y] [(C-B)/{(C-A)/{(C-A)+(C-B)}] and beta=tan-1 [{(A<2>- y<2>)<1/2>-(B<2>-y<2>)<1/2>}/y] [(C-A)/{(C-A)+{(C-A)+(C-B}] according to a ratio of the diagonals A' and B'. Thus, an average error and error variations are lowered while a straight angle at which a corner R is generated can be measured thereby improving accuracy and reliability.
Patent JP-S63175056-A (JP)
Title: Plasticizer for vinyl chloride based resin
Inventor: NAGAI HIROSHI
IPC: C08L27/06
Filed: 1987-01-13
Abstract: PURPOSE:To obtain a nontoxic plasticizer for vinyl chloride based resins, consisting of a specific triglyceride compound and having excellent compatibility as well as plasticizing efficiency for the vinyl chloride based resins. CONSTITUTION:A plasticizer for vinyl chloride based resins consisting of a triglyceride compound expressed by the formula (R<1>-R<3> are 2-12C, preferably 6-10C fatty acid residue, and preferably at least one of R<1>-R<3> has a branched structure), preferably glyceryl tricaproate, glyceryl tricaprylate, etc., particularly preferably glyceryl tri-2-ethylhexanoate. The above-mentioned plasticizer is blended in an amount within the range of 5-60pts.wt., preferably 10-50pts.wt. based on 100pts.wt. vinyl chloride based resin (having 400-3,000, preferably 600-2,700, particularly 800-1,700 average polymerization degree).
Patent JP-H06213988-A (JP)
Title: Traffic information providing device
Inventor: KATO HIDEO
IPC: G01S1/68
Filed: 1993-01-13
Abstract: PURPOSE:To quickly obtain traffic information only concerning the route necessary for the driver. CONSTITUTION:A traffic information providing device 1 provides a driver with traffic information by receiving a radio signal transmitted from a beacon on the curb, which counts the passing times of the beacon on the curb every time a vehicle passes the beacon on the curb and stores in a passing time memory part 25. It specifies a beacon on the curb which has the largest number of passing times stored in the past. An arithmetic part 24 selects an only traffic information concerning a route the curb beacon is placed and indicates the traffic information on a display 26.
Patent JP-S5390335-A (JP)
Title: Powder coating polyester resin composition
Inventor: ISHIBASHI SUKEYUKI
IPC: C09D175/06
Filed: 1977-01-20
Abstract: PURPOSE: To prepare a polyester resin composition for powder coating having excellent storage stability and giving a coating film with excellent surface appearance and physical and chemical performances, by compounding a blocked isocyanate to a specific polyester. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08193571-A (JP)
Title: Concrete pump
Inventor: MATOBA MASATOSHI
IPC: F04B11/00
Filed: 1995-01-13
Abstract: PURPOSE: To reduce pulsation without bringing about cost-up or dropping the efficiency. CONSTITUTION: A hopper 1 is equipped with a pair of concrete cylinders 2L, 2R which are furnished with suction/discharge ports 3L, 3R, and a swing valve 31 having an opening formed in a size as capable of enclosing the ports simultaneously is supported swingably. When the connection of the swing valve 31 with the concrete cylinders 2L, 2R is to be switched, the cylinders 2L, 2R are put in the discharge stroke, wherefrom ready mixed-concrete is fed to the swing valve 31 which is swung and enclose the suction/discharge ports 3L, 3R.
Patent JP-2000201962-A (JP)
Title: Water pillow
Inventor: ICHIGAYA KOJI
IPC: A61F7/10
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To lengthen the duration of cooling capacity to reduce the frequency of changing water. SOLUTION: A body 13 of a water pillow 10 is partially composed of waterproof moisture permeable members 14a, 14b. The waterproof moisture permeable members 14a, 14b are provided in positions on both lateral sides of a head on the body 13 when placing the water pillow 10 normally and placing the head thereon. As the waterproof moisture permeable members 14a, 14b, material with water impermeable but water vapor permeable properties, concretely membrane or the like, can be used. Water vapor vaporized absorbing heat of the head can permeate the waterproof moisture permeable members 14a, 14b and go outside, so that water vapor pressure does not become so high. Water is therefore vaporized vigorously when absorbing a certain degree of heat. As a result, water temperature rise is effectively suppressed.
Patent JP-S63172236-A (JP)
Title: Auto-focusing device
Inventor: AKASHI AKIRA
IPC: G02B7/28
Filed: 1987-01-12
Abstract: PURPOSE:To improve the operability of the titled device especially at the time of mounting a telephoto lens by returning a photographing lens to a lens position from which searching is started when the contrast of an object can not be detected even by the searching operation. CONSTITUTION:Since the object is turned to a low contrast state when the object is shifted from a range finding frame in a finder by hand vibration or the like, the searching operation is immediately executed, the lens is stopped at a close range position or an infinite end position, and when the lens is to be focused on the object again, restart of focusing operation such as the depression of a release button is required. When the contrast of the object can not be detected even by the searching operation, a microcomputer PRS returns the photographing lens LNS to the lens position from which the searching is started. Consequently, the focusing operation improving the operability especially at the time of mounting the telephoto lens can be attained.
Patent JP-S62163873-A (JP)
Title: Grommet
Inventor: WATANABE NOBUO
IPC: B62D25/20
Filed: 1986-01-13
Abstract: PURPOSE:To improve the rigidity of a grommet made of soft elastic material by installing a boss part at the center of the recessed part of the head part and alternately arranging a plurality of ribs having different thickness around the boss part, in the grommet for closing a drip hole, etc. drilled onto the floor of a vehicle. CONSTITUTION:The captioned grommet 21 has a head part 22 which is made of the soft elastic material such as rubber and has a large flange form and a leg part 23 which has a small flange form and is continuous to the head part 22 through a trunk part 24 having a small diameter. A fitting groove 25 which is fitted into the hole edge 31a of a drip hole 31 is formed onto the outer periphery of the trunk part 24, and a boss part 27 in which the bottom wall of the leg part 23 is bulged into a nearly trapezoid form is formed at the center of the inner part of a recessed part 26 formed at the center of the head part 22. Thick reinforcing ribs 28 are formed in cross form as a whole in the radial direction around the boss part 27, and thin reinforcing ribs 29 are formed in cross form as a whole at the position at 45 deg. with respect to the thick reinforcing ribs 28.
Patent JP-S5596314-A (JP)
Title: Valve rocking mechanism for internal combustion engine
Inventor: MURATA EIJI
IPC: F01L1/34
Filed: 1979-01-18
Abstract: PURPOSE:To make a reduction of pumping loss, and the promotion of improvement of fuel consumption, by controlling a supply pressure of the oil pressure chamber, with two cams driving the piston, and providing a variable valve timing of the intake valve. CONSTITUTION:When entering the intake stroke, with a first cam 5 pushing a tappet 8, a piston 11 is pushed out by an intruding amount of the tappet, and an intake valve 1 begins to open. When shifted a tappet 9 to a base circle 6b of a cam 6, because the tappet 9 is pushed back by a return spring 9b, the piston 11 is pushed back, with the intake valve 1 closed. When shifted the first cam 5 from a lift circle 5a to a base circle 5b, the tappet 8 is returned by a return spring 8b, but a free piston 12 is kept staying in the former position by a spring 12a. The second cam 6 is shifted to a lift circle 6a, and the free piston 12 is reset.
Patent JP-S5497866-A (JP)
Title: Cooling of goods and apparatus therefor
Inventor: OKUSU MASAHARU
IPC: F25D17/06
Filed: 1978-01-19
Abstract: PURPOSE:In rapid cooling of vegetables or the like contained in corrugated cardboard boxes, to improve cooling efficiency by arranging the boxes so as to form spaces and flowing low-temperature air directly through the spaces. CONSTITUTION:Boxes 15 containing goods 20 such as vegerables have faces 17 and 17' provided with ventilation holes 18 and 18'. The boxes 15 are so arranged that the faces 17 come outside and the faces 17' come inside, to form a surrounded space 19. Each space 19 is closed at the top by a closer plate 14. Low-temperature air from an external refrigerator 1 is forcedly fed into the spaces 19 through a blower 11, duct 12, and flexible ducts 13 so that the air passes through the interior of the boxes 15 to cool goods 20. Results is rapid and uniform cooling of the goods 20.
Patent JP-S5390176-A (JP)
Title: Evaporating apparatus
Inventor: ADAKA SABUROU
IPC: C23C14/24
Filed: 1977-01-21
Abstract: PURPOSE: The evaporating apparatus having good workability and reproducibility, suitable for the formation of the thick evaporated film, which is obtained by supprting the plates consisting of two stages of upper and lower sides with plural stays and installing plural shields around the plates. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0553443-A (JP)
Title: Toner hopper
Inventor: YAMANE NAOYUKI
IPC: G03G15/08
Filed: 1992-01-14
Abstract: PURPOSE:To prevent generation of defective actions and failures and realize downsizing and cost reduction of a device by providing a manual rotating means and an interlock-regulating means. CONSTITUTION:Rotating force by manual operation can be supplied to an agitating roller 12 by using a manual rotating means 15. While the rotating force is supplied from the manual rotating means 15 to the agitating roller 12, an interlocking mechanism to transmit the rotating force of the agitating roller 12 supplied from a driving means 14 to a supplying roller 13 is regulated by an interlocking regulating means so that the rotating force of the agitating roller 12 may not be transmitted to the supplying roller 13. Thus, excessive loads may not be applied to the driving means 14 if only the agitating roller 12 is rotated by operating the manual rotating means 15 before a toner hopper 11 is fitted to the developing device, and the toner hopper 11 is fitted to the developing device after eliminating the sticking condition of the toner. This arrangement prevents generation of defective operations and failures beforehand, and realizes downsizing of the device and cost reduction.
Patent JP-H07206147-A (JP)
Title: Diverter for conveyor
Inventor: SHIMOZAKA JIYUUZOU
IPC: B65G47/34
Filed: 1994-01-21
Abstract: PURPOSE:To provide a diverter for a conveyor capable of certainly delivering a load from a steel belt even a thin load. CONSTITUTION:This is a diverter furnished with a discharging tool extending along a steel belt 1 and to deliver a load from the steel belt 1 as the discharging tool oscillates around its one end as the center by a drive device 3. Additionally it is furnished with a guide part 22 formed on the discharging tool and a paddle 21 having an engagement part to slide in the gravitational direction against the guide part 22 and engaged to prevent falling from the discharging tool in the direction crossing the gravitational direction, capable of sliding in the gravitational direction by engagement with the guide part 22 and the engagement part and making press-contact with a load placing surface of the steel belt 1 by dead weight.
Patent JP-H10192310-A (JP)
Title: Spray medicating device for domestic animal
Inventor: OTSU TAKASHI
IPC: A61D7/00
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To surely spray liquid chemicals only around a mouth and inside the nasal cavity by surely executing an operation when the nose of a domestic animal is brought into contact with a device, preventing the part of a domestic animal body except the nose from touching and also mechanically open/close an opening/closing valve which is arranged inside the supply tube of spray liquid so as to prevent a malfunction. SOLUTION: A spray nozzle 1 to the nose of the domestic animal and the supply depressing button 2 of the spray liquid are juxtaposed in a nozzle case 3 as an assembling body, a pressing plate 9 which is pressed by the nose of the domestic animal so as to move and press the supply pressing button 2 is made to face the supply pressing button 2 as the operation member of the button 2 and projecting members 12 projected forewards from the pressing plate 9 are arranged in the right and left positions of the pressing plate 9.