baber/WOPTO huggingface dataset:
Patent JP-H06245829-A (JP)
Title: Up and down device for a drawer of storage box
Inventor: OKADA SATOMI
IPC: A47B88/00
Filed: 1993-02-23
Abstract: PURPOSE:To provide a device that realizes an easy storing and taking out of goods in a lower positioned storage box without having to squat down. CONSTITUTION:A drawer 5 of a storage box 7 has a bottom plate 6 which can freely up and down. The bottom plate 6 is connected to two shafts 1 and 2 that are combined in a jack structure. When drawer 5 is moved in the forward direction F, ends 1b and 2b of the two shafts 1 and 2 also moves in the forward direction F along a rail member 11 at the bottom plate 6 side and a rail member 12 at a storage box side 7, and the shafts 1 and 2 rise with 11 and 2a as fulcrums to raise the bottom plate 6. When drawer 5 is moved in the backward direction B, ends 1b and 2b of the two shafts 1 and 2 also moves in the backward direction B along a rail members 11 and 12, and the shafts 1 and 2 fell down to lower the bottom plate 6.
Patent JP-S59158280-A (JP)
Title: Printer
Inventor: KIKUKAWA NORIYUKI
IPC: B41J29/36
Filed: 1983-02-28
Abstract: PURPOSE:To reduce production cost of a printer with a beautiful correction finish by striking a corresponding type on a printed character overlapping with a fine rotation of a type block in the erasion operation of a printer having an erasion mechanism of printed characters and a character selection mechanism of the type block. CONSTITUTION:Receiving a direction for erasion, a microprocessor detects an undesired printed character and the current position of type wheel 3 to select a type as does for printing. The microprocessor also rotates a wheel driving stepping motor 9 while an erasion ribbon 7 is lifted in the direction of the arrow with a ribbon shift mechanism 1. A print hammer device 2 performs the first striking through the erasion ribbon 7 becoming effective. Then, the microprocessor makes the typewheel 3 turn by a specified fine angle to effect the second striking. Furthermore, the type wheel 3 is reversed and the third striking is done with the hammer device 2.
Patent JP-H09203033-A (JP)
Title: Preventive device against diffusion of turbidity on bottom of water
Inventor: ARITOMI NORIKORE
IPC: E02D15/10
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent diffusion of turbidity on the bottom of water generated by falling soil, by forming a preventive device against diffusion of turbidity by floating side frames and curtain walls surrounding a charging space of soil located below the side frames. SOLUTION: Both sides of a soil barge opening the bottom are surrounded by floating steel frames 2 and the bottom faces of the side frames are connected to each other by a connecting bottom plate 3 at the front and rear sides of the soil barge. Opening-closing doors 4 are provided at the front end and the rear end of the side frames 2 respectively and a soil barge is positioned in the space 5 formed between the doors and side frames. Curtain walls 6 are suspended from the side frames 2 with popes 7 so that the lower end thereof reaches the bottom 8 of water. A plurality of curtains 9 are arranged to form slits 10 between the curtains in the curtain walls and weights 11 are attached to the lower ends to prevent diffusion of turbidity generated at the time when falling soil has touched the bottom 8 of waters. Further, pressure acting on the curtain 9 is reduced.  In this way, diffusion of turbidity on the bottom of water can be prevented.
Patent JP-H02214041-A (JP)
Title: Optical disk and its production
Inventor: YATAKE MASAHIRO
IPC: G11B7/24024
Filed: 1989-02-13
Abstract: PURPOSE:To enhance heat resistance and to prevent overflowing of an adhesive of a thermosetting type to an outside end part by sticking plural plates of optical disk single-plates by using the adhesive and heating the substrates. CONSTITUTION:Two plates of the optical disk single-plates having parts 1, 2 where the recording layers are not formed in the outer peripheral part and inner peripheral part of the substrates are used and the adhesive 5 of the thermosetting type is applied on the side of one of the optical disk single-plates where the recording layer is not formed. This sheet is stuck to another optical disk single-plate and the plates are heated by a heater 6. The stuck optical disk 7 is irradiated with UV rays 8 to cure the adhesive 5 of the part where the recording layer is not formed, by which the disk is tentatively fixed. The disk is then heated in an oven 9 to cure the adhesive 5. The plates are stuck to each other by using the adhesive of the thermosetting type in such a manner, by which the tentative fixing of the disk by light, such as UV rays, is executed and the heat resistance is enhanced. In addition, the overflowing of the adhesive 5 from the outside end part of the disk to impair the appearance of the optical disk is obviated and the optical disk of a both-face type is easily obtd.
Patent JP-H08208233-A (JP)
Title: Oxide magnetic material
Inventor: INOUE YASUSHI
IPC: C04B35/30
Filed: 1995-01-30
Abstract: PURPOSE: To obtain an oxide magnetic material having a high magnetic permeability and enabling to use Ag, Ag-Pd, Ag-Cu, etc., as inner conductors. CONSTITUTION: This oxide magnetic material comprises Fe in an amount of 45.0-50.0mol.% in terms of Fe2 O3 , Ni in an amount of 5.0-10.0mol.% in terms of NiO, Cu in an amount of 5.0-15.0mol.wt. in terms of CuO, Zn in an amount of 25.0-35.0mol.% in terms of ZnO, at least one of Mo, W, V, Cr, Mg, Ca, Sr and Ba in a total amount of 0.1-3.0mol.% in terms of MoO3 , WO, V2 O5 , Cr2 O3 , MgO, CaO, SrO and BaO, respectively and Li in an amount of 0.01-3.0mol.% in terms of Li2 O.
Patent JP-H02211281-A (JP)
Title: Grain sorting apparatus
Inventor: OKAMOTO EIICHI
IPC: B07B1/22
Filed: 1989-02-13
Abstract: PURPOSE:To maintain a constant degree of rice sorting accuracy at all times by providing a grain sensor for distinguishing sampled waste and regular rice after sorting and a tube speed adjusting member for adjusting the rotational speed of a sorting tube to regulate the tube speed adjusting member based on the detection by the grain sensor. CONSTITUTION:The unpolished rice sent in a sorting tube 4 is separated by its rotation into waste rice and regular unpolished rice, the former being delivered into a waste rice opening 36 through a chute 35 and the latter into a conveyor chamber 41 through a chute 39. These chutes 35 and 39 are provided with holes 42 and 43, through which the sample rices are dropped into buckets 48 and 49 at predetermined intervals. The sampling wires 50 and 51 consisting of their respective pairs of piano wires are provided between the holes and the buckets 42, 48 and 43, 49. Each of the grains of the sample rice retained by these wires is individually detected for its thickness by a waste rice rate detecting sensor 54 and a regular unpolished rice sensor 55 in order to distinguish between the waste rice and the regular unpolished rice. Based on this detection results, the rotational speed of a variable motor for rotating the tube 4 is regulated through a control circuit, whereby a constant degree of the sorting accuracy is automatically maintained at all times.
Patent JP-S57147706-A (JP)
Title: Sequence controller
Inventor: OOE KUNIHIRO
IPC: G05B19/408
Filed: 1981-03-10
Abstract: PURPOSE:To improve reliability by providing a small-scale memory with a self- restoring function equivalent to an error correcting code. CONSTITUTION:An arithmetic control circuit 1 is connected to memories 2 and 3 through an address selection line 4 and an input and output data signal line 5. The input and output data signal line 5 is further connected to a parity checking circuit 6. The parity outputs of the memories 2 and 3 are sent to an output line 7 and ANDed by an AND gate 9 with a signal from the readout indication line  8 of the arithmetic control circuit 1, so that the output of the gate 9 is supplied  to the parity checking circuit 6 through an output line 10. The output of the circuit 6 is supplied through an AND gate 22 and ANDed with a signal from the  readout indication line 8, and the result is applied to the enqueuing input of the  arithmetic control circuit 1 through an output line 23. The write indication line  24 of the control circuit 1 is connected to the memories 2 and 3.
Patent JP-S60175708-A (JP)
Title: Control system for mixed pressure steam turbine
Inventor: KAWATE MASANAO
IPC: F01D17/24
Filed: 1984-02-23
Abstract: PURPOSE:To utilize effectively energy by opening high and low pressure controlling valves in the same direction with steam pressure in a high pressure side steam generator and closing the low pressure controllong valve when the steam pressure in a low pressure side steam generator is lower than a set value after opening both valves. CONSTITUTION:A first pressure regulator 14 is connected to a high pressure steam generator 1 in a mixed pressure steam turbine through a lead pipe 1a, and a main governor 10 is connectively interlocked with said regulator 14 through a linkage. Also, a second pressure regulator 15 is connected to a low pressure steam generator 5 through a lead pipe 5a and connectively interlocked with a correction control unit 16 which in turn is connectively interlocked with the main governor 10 through the linkage. A transmission section 16c of said unit 16 is connected to a position-oil presure coverter 11 having high and low pressure converting portions 11a and 11b connected to high and low pressure controlling valves 12 and 13 so that the low pressure controlling valve 13 is closed when pressure in the steam generator 5 is lower than a set pressure.
Patent JP-S61193056-A (JP)
Title: X-ray inspecting device for luggage
Inventor: KANO MINEO
IPC: G01V5/00
Filed: 1985-02-21
Abstract: PURPOSE:To inspect luggage precisely by using a polygonal table, etc., which is obtained by combining >=2 kinds of window level setting straight lines as a window level setting means which performs image emphasis processing for an image processing part. CONSTITUTION:Luggage 9 is moved by a belt conveyor 8 and X rays from an X-ray tube device 1 are made incident on the luggage 9. Then, X rays transmitted through the luggage 9 are detected by an X-ray detector composed of a photosensor combined with a fluorescent body and its output is amplified by a preamplifier circuit 5. Then, the amplified signal is inputted to the image processing part 6. Here, A/D conversion 6A is performed and logarithmic conversion is carried out by using a logarithmic conversion table 6C. Further, gain correction 6D is made and a window setting circuit 6F combines >=2 kinds of window level setting straight lines together to form a window level polygonal line, thereby emphasizing an image. In this case, an irregular logarithmic curve may be generated by combining >=2 kinds of logarithmic curves. Thus, the window level polygonal line or the like is generated, so discrimination ability and transmission ability are improved to increase the precision of luggage inspection.
Patent JP-H08225482-A (JP)
Title: Tetralone-related compound and its production
Inventor: KANBARA SHINJI
IPC: C07C51/377
Filed: 1995-02-22
Abstract: PURPOSE: To obtain a new tetralone-related compound useful as a synthetic intermediate for camptothecin derivatives excellent in antitumor activities. CONSTITUTION: This compound of formula I [R<1> and R<2> are each H, a halogen, OH or a 1-6C alkyl; X is O or hydroxyimino; (n) is O-4], e.g. 7-fluoro-6-methyl-1- tetralin. The compound of formula I (X is O) is obtained by cyclizing a compound of formula II in the presence of an acid (e.g. aluminum chloride) in a solvent (e.g. methylene chloride) at a temp. from -50 deg.C to ambient temperature for 1-24hr. The compound of formula I (X is NOH) is obtained by reacting the compound of formula I with hydroxyamines and a compound of formula III is prepared by rearranging the resultant compound with an acid. A compound obtained by opening the ring in the compound of formula III in the presence of an acid is further cyclized to afford a 5-amino-1-tetralone derivative [when (n) is 2] of formula IV (Y is amino, etc.).
Patent JP-S61191095-A (JP)
Inventor: TAKAHASHI TOSHIO
IPC: H05K1/18
Filed: 1985-02-20
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-2000229628-A (JP)
Title: Rolled object receptacle
Inventor: SENOO MASAMICHI
IPC: B65D25/52
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a rolled object receptacle which does not include a cutting edge so that it is highly safety and can be easily disposed of. SOLUTION: The receptacle 1 includes a storage box 3 having a roll of a wrap film 2 stored therein and a lid plate 4 connected to the storage box 3 and having an end piece 41 along with a widthwise direction of the film 2. In this case, a cut 5 is provided at least on one of ends in a longitudinal direction of the end piece 41, wherein an inner rim corner toward the center of the end piece 41 on the cut is to serve as an initial point for cutting the wrap film 2. In addition, an anti-slipping portion 6 for tightly fixing the wrap film 2 when handling the film 2 is provided on an internal surface of the end piece 41 at least in the vicinity of the cut 5.
Patent JP-S53118515-A (JP)
Title: Capsule
Inventor: SAKUMA YUTAKA
IPC: A61J3/07
Filed: 1977-03-26
Abstract: PURPOSE: To prevent the separation of cap from a body of a hard capsule containing medicine, by providing the cap with a neck for snap-fit, and the body with a number of ribs and grooves for air outlet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56129250-A (JP)
Title: Stabilized polyphenylene oxide resin composition
Inventor: SUGIO AKITOSHI
IPC: C08L71/12
Filed: 1980-03-17
Abstract: PURPOSE: To provide the titled compsn. having excellent thermal stability and impact resistance, by blending a specified sterically hindered phenol compd. with a polyphenylene oxide resin.  
     CONSTITUTION: 0.01W10pts.wt. sterically hindered phenol compd. (B) of formula III (wherein R 1  is 1W10C alkyl; k is 1W4) is blended with 100pts.wt. polyphenylene oxide resin (A) contg. 5W95wt% polyphenylene oxide [resulting from the polycondensation of a monocyclic phenol of formula I (wherein R 2  is 1W3C lower alkyl; R 3 , R 4  are each H, 1W3C lower alkyl; a lower alkyl substituent must by present at one or both o-positions with regard to OH group)] and 95W5wt% arom. vinyl  resin [contg. at least 25wt% monomer structure unit of formula III (wherein R 5  is  H, lower allyl; Z is halogen, lower alkyl; p is 0W3) in the polymer]. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05232578-A (JP)
Title: Camera
Inventor: KAMATA KAZUO
IPC: G03B17/04
Filed: 1992-02-20
Abstract: PURPOSE:To provide a camera which can take pictures having change and movement by each frame. CONSTITUTION:Three photographing lenses 10a-10c are linearly arranged along film feeding on optical axes 22a-22c. The three lenses 10a-10c have respectively different focal distances, the photographing lens 10a can execute wide angle photographing, the photographing lens 10b can execute normal photographing, and the photographing lens 10c can execute telephotographing. Exposure apertures 11a and 11b are respectively provided on the front surfaces of the photographing lenses 10a and 10b, and a shutter device is incorporated in between. The photographing lens 10c having long focal distance is disposed in a state where the exposure aperture 11c is positioned on the back of the lens 10c. And a prism 23 is provided on the back of the photographing lens 10a, so that the lens 10a having the short focal distance can appropriately perform image formation on the surface of a film 19.
Patent JP-S51119554-A (JP)
Title: Opened show case
Inventor: SAKAGUCHI NOBORU
IPC: F25D17/08
Filed: 1976-03-25
Abstract: PURPOSE: To prevent the invasion of outside air and to delay the of the frosting on a condenser, are possible by setting an adjusting plate inside the downstream of air in a cooled air passage, and by separating the space between the adjusting plate said above and the blow off outlet by a separation plate into an inside passage and an outside passage, and by setting up a heater inside of the outside passage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62193056-A (JP)
Inventor: YUASA KUNIO
IPC: H01J9/42
Filed: 1986-02-20
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-S55125677-A (JP)
Title: Semiconductor pressure sensor
Inventor: TOMINAGA TAMOTSU
IPC: G01L9/00
Filed: 1979-03-23
Abstract: PURPOSE: To provide an excellent temperature characteristics of a semiconductor pressure sensor by forming a semiconductor diaphragm of GaAs compound semiconductor having substantially equal to linear expansion coefficient to Al 2 O 3  used for a package when forming the sensor by forming a pressure-sensitive portion made of diffused resistance on the diaphragm.  
     CONSTITUTION: A pressure-sensitive diaphragm 21 is formed of GaAs compound semiconductor, a diffused resistor 22 is formed on the surface thereof to become a pressure-sensitive portion, and a pressure receiving portion 23 is formed on the back surface thereof. Then, a package body 28 for containing the diaphragm 21 all employ AL 2 O 3 , is constructed of a substrate 25 having a pressure transmitting hole 30 at the center and frame spacers 26, 27, a metallized layer 32 on the surface of the spacer 26, and a lead frame 34 mounted at the layer 32. Thus, the diaphragm 21 is secured into a vacuum chamber 36 produced at the center of the body 28 using solder 31, connected through a wire 33 to the layer 32, and is entirely coated with a cover 39 made of AL 2 O 3  similarly through the solder 35. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56130764-A (JP)
Title: Development system using single-component developer
Inventor: ANZAI MASAYASU
IPC: G03G15/08
Filed: 1980-03-19
Abstract: PURPOSE:To improve picture quality by moving a toner smoothly by providing a charge-removing means of removing the charge of high-resistance single-component toner developing a charge latent image in the moving stroke of the toner. CONSTITUTION:After development, toner 6 on sleeve 4 comes in contact with electrode 7 applied with an AC voltage from AC power source 8, and consequently the charge of toner 6 is neutralized. Therefore, the mutual cohesion of the toner and its sticking to other parts due to electrification are prevented and while the smooth movement of the toner is realized, and the picture quality is improved.
Patent JP-S58152585-A (JP)
Inventor: ISHIDA MINORU
IPC: B26B21/06
Filed: 1982-03-05
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-S54127346-A (JP)
Title: Magnetic sensor
Inventor: OOKUBO HIROYUKI
IPC: G01D5/18
Filed: 1978-03-27
Abstract: PURPOSE:To let the sensor respond only to the magnitude of signal magnetic fields and eliminate its output fluctuations owing to the rotation of a detecting element within the position signal magnetic fields by applying bias magnetic fields of respectively opposite directions to the ferromagnetic members disposed in the same direction. CONSTITUTION:Magnetroresistance thin film members 3, 4 of ferromagnetic alloy are so disposed as to become of mutually the same bearing, and bias magnetic fields HB, -HB of mutually opposite directions are applied to the respective members. If the magnitudes of the bias magnetic fields and the signal magnetic fields are made constant and their relative angles are changed, the resistances of the members 3, 4 mutually increase or decrease and the output voltage of such magnetic sensor changes more or less, but if the signal magnetic field intensity is smaller than the bias magnetic field intensity, i.e., near the zero point, the output power drift with the change in the magnetic field angle becomes less.
Patent JP-H06229010-A (JP)
Title: Wall surface structure of building
Inventor: SUZUKI HISAO
IPC: E04H12/00
Filed: 1993-01-29
Abstract: PURPOSE:To improve the strength of a tubular panel structure using resin group raw material on the surface further in the wall surface part so as to enhance the degree of freedom of application. CONSTITUTION:In side a surface panel 11 molded into the tubular form is disposed through a predetermined clearance a symmetrical inside panel 12, while an insert material 15 having a predetermined shape is inserted in the clearance. The structural wall surface is duplicated and the insert material 12 is disposed therein therefore the rigidity of the wall surface is improvd synergistically.
Patent JP-S61194972-A (JP)
Title: Method of enlargement/reduction of image
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/393
Filed: 1985-02-22
Abstract: PURPOSE:To eliminate moire fringes without changing grid spacings by obtaining in every block the second density matrix pattern of a size depending on the magnification from the first density matrix pattern. CONSTITUTION:Diagram is an example with an enlargement magnification of 5/4. Blocks f11, f12..., f21, f22..., ... consisting of the first density matrix patterns (4X4 in size) on a plane are rearranged into blocks F11, F12..., F21, F22..., ... consisting of the second density matrix patterns (5X5 in size). As the second density matrix patterns corresponding to block Fij, patterns lying in block Fij are cut out from the plane containing all of the virtual first density matrix patterns in blocks f11, f12..., f21, f22..., ... containing fij.
Patent JP-S59160843-A (JP)
Title: Optical signal recording medium and its production
Inventor: TAKEUCHI EIJI
IPC: G11B7/24
Filed: 1983-03-02
Abstract: PURPOSE:To prevent warpage owing to moisture absorption and corrosion and deterioration owing to moisture by providing a thin film layer having low water absorptivity and low moisture permeability on a write/read surface for a signal in the stage of using a plastic such as a polycarbonate resin as a medium substrate. CONSTITUTION:An acrylic resin or polycarbonate resin is used as a recording medium. A plastic film which is optically transparent and isotropic (without double refraction), and has <=0.1% water absorptivity (24hr in water), at least <=1.0g/24hr/m<2>/mm./cmHg moisture permeability and <=100mum film thickness is provided on the surface of the medium substrate (write/read surface for a signal) in tight contact therewith. The optical disc having high reliability is thus obtd.
Patent JP-H03237554-A (JP)
Title: Multiprocessor control system
Inventor: NAKADA NORIHEI
IPC: G06F9/52
Filed: 1990-02-14
Abstract: PURPOSE:To operate a program in a multiprocessor system by adding the exclusive start control and the exclusive end control to the start and the end of a section, where exclusive control is required between processors, in the program already prepared in a single processor system. CONSTITUTION:Two programs (X) 50 where exclusive control steps alpha and betaare added to a program are simultaneously operated in the multiprocessor system. When a first started program X1 first executes exclusive start control 13 (alpha) on a certain processor, exclusive information 31 is set to '1' because being '0', and the address of information 31 is set to an exclusive ID 22 in a TCB 20. Next, a common data area 40 is referred and updated (gamma1). When the next started program X2 executes the control 13 (alpha) on another processor, TCB of the program X2 is registered in the end of an exclusive queue 33 because information is '1', and the program X2 is set to the wait state, and the address of information 31 is set to the exclusive ID 22 in the TCB 20, and the processing of the program X2 is stopped.